1 /* SPDX-License-Identifier: GPL-2.0 */ 1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* 2 /*
3 * Copyright (c) 2013 Trond Myklebust <Trond.M 3 * Copyright (c) 2013 Trond Myklebust <Trond.Myklebust@netapp.com>
4 */ 4 */
5 #undef TRACE_SYSTEM 5 #undef TRACE_SYSTEM
6 #define TRACE_SYSTEM nfs 6 #define TRACE_SYSTEM nfs
7 7
8 #if !defined(_TRACE_NFS_H) || defined(TRACE_HE 8 #if !defined(_TRACE_NFS_H) || defined(TRACE_HEADER_MULTI_READ)
9 #define _TRACE_NFS_H 9 #define _TRACE_NFS_H
10 10
11 #include <linux/tracepoint.h> 11 #include <linux/tracepoint.h>
12 #include <linux/iversion.h> 12 #include <linux/iversion.h>
13 13
14 #include <trace/misc/fs.h> 14 #include <trace/misc/fs.h>
15 #include <trace/misc/nfs.h> 15 #include <trace/misc/nfs.h>
16 #include <trace/misc/sunrpc.h> 16 #include <trace/misc/sunrpc.h>
17 17
18 #define nfs_show_cache_validity(v) \ 18 #define nfs_show_cache_validity(v) \
19 __print_flags(v, "|", \ 19 __print_flags(v, "|", \
20 { NFS_INO_INVALID_DATA 20 { NFS_INO_INVALID_DATA, "INVALID_DATA" }, \
21 { NFS_INO_INVALID_ATIM 21 { NFS_INO_INVALID_ATIME, "INVALID_ATIME" }, \
22 { NFS_INO_INVALID_ACCE 22 { NFS_INO_INVALID_ACCESS, "INVALID_ACCESS" }, \
23 { NFS_INO_INVALID_ACL, 23 { NFS_INO_INVALID_ACL, "INVALID_ACL" }, \
24 { NFS_INO_REVAL_FORCED 24 { NFS_INO_REVAL_FORCED, "REVAL_FORCED" }, \
25 { NFS_INO_INVALID_LABE 25 { NFS_INO_INVALID_LABEL, "INVALID_LABEL" }, \
26 { NFS_INO_INVALID_CHAN 26 { NFS_INO_INVALID_CHANGE, "INVALID_CHANGE" }, \
27 { NFS_INO_INVALID_CTIM 27 { NFS_INO_INVALID_CTIME, "INVALID_CTIME" }, \
28 { NFS_INO_INVALID_MTIM 28 { NFS_INO_INVALID_MTIME, "INVALID_MTIME" }, \
29 { NFS_INO_INVALID_SIZE 29 { NFS_INO_INVALID_SIZE, "INVALID_SIZE" }, \
30 { NFS_INO_INVALID_OTHE 30 { NFS_INO_INVALID_OTHER, "INVALID_OTHER" }, \
31 { NFS_INO_DATA_INVAL_D 31 { NFS_INO_DATA_INVAL_DEFER, "DATA_INVAL_DEFER" }, \
32 { NFS_INO_INVALID_BLOC 32 { NFS_INO_INVALID_BLOCKS, "INVALID_BLOCKS" }, \
33 { NFS_INO_INVALID_XATT 33 { NFS_INO_INVALID_XATTR, "INVALID_XATTR" }, \
34 { NFS_INO_INVALID_NLIN 34 { NFS_INO_INVALID_NLINK, "INVALID_NLINK" }, \
35 { NFS_INO_INVALID_MODE 35 { NFS_INO_INVALID_MODE, "INVALID_MODE" })
36 36
37 #define nfs_show_nfsi_flags(v) \ 37 #define nfs_show_nfsi_flags(v) \
38 __print_flags(v, "|", \ 38 __print_flags(v, "|", \
39 { BIT(NFS_INO_STALE), 39 { BIT(NFS_INO_STALE), "STALE" }, \
40 { BIT(NFS_INO_ACL_LRU_ 40 { BIT(NFS_INO_ACL_LRU_SET), "ACL_LRU_SET" }, \
41 { BIT(NFS_INO_INVALIDA 41 { BIT(NFS_INO_INVALIDATING), "INVALIDATING" }, \
42 { BIT(NFS_INO_LAYOUTCO 42 { BIT(NFS_INO_LAYOUTCOMMIT), "NEED_LAYOUTCOMMIT" }, \
43 { BIT(NFS_INO_LAYOUTCO 43 { BIT(NFS_INO_LAYOUTCOMMITTING), "LAYOUTCOMMIT" }, \
44 { BIT(NFS_INO_LAYOUTST 44 { BIT(NFS_INO_LAYOUTSTATS), "LAYOUTSTATS" }, \
45 { BIT(NFS_INO_ODIRECT) 45 { BIT(NFS_INO_ODIRECT), "ODIRECT" })
46 46
47 DECLARE_EVENT_CLASS(nfs_inode_event, 47 DECLARE_EVENT_CLASS(nfs_inode_event,
48 TP_PROTO( 48 TP_PROTO(
49 const struct inode *in 49 const struct inode *inode
50 ), 50 ),
51 51
52 TP_ARGS(inode), 52 TP_ARGS(inode),
53 53
54 TP_STRUCT__entry( 54 TP_STRUCT__entry(
55 __field(dev_t, dev) 55 __field(dev_t, dev)
56 __field(u32, fhandle) 56 __field(u32, fhandle)
57 __field(u64, fileid) 57 __field(u64, fileid)
58 __field(u64, version) 58 __field(u64, version)
59 ), 59 ),
60 60
61 TP_fast_assign( 61 TP_fast_assign(
62 const struct nfs_inode 62 const struct nfs_inode *nfsi = NFS_I(inode);
63 __entry->dev = inode-> 63 __entry->dev = inode->i_sb->s_dev;
64 __entry->fileid = nfsi 64 __entry->fileid = nfsi->fileid;
65 __entry->fhandle = nfs 65 __entry->fhandle = nfs_fhandle_hash(&nfsi->fh);
66 __entry->version = ino 66 __entry->version = inode_peek_iversion_raw(inode);
67 ), 67 ),
68 68
69 TP_printk( 69 TP_printk(
70 "fileid=%02x:%02x:%llu 70 "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu ",
71 MAJOR(__entry->dev), M 71 MAJOR(__entry->dev), MINOR(__entry->dev),
72 (unsigned long long)__ 72 (unsigned long long)__entry->fileid,
73 __entry->fhandle, 73 __entry->fhandle,
74 (unsigned long long)__ 74 (unsigned long long)__entry->version
75 ) 75 )
76 ); 76 );
77 77
78 DECLARE_EVENT_CLASS(nfs_inode_event_done, 78 DECLARE_EVENT_CLASS(nfs_inode_event_done,
79 TP_PROTO( 79 TP_PROTO(
80 const struct inode *in 80 const struct inode *inode,
81 int error 81 int error
82 ), 82 ),
83 83
84 TP_ARGS(inode, error), 84 TP_ARGS(inode, error),
85 85
86 TP_STRUCT__entry( 86 TP_STRUCT__entry(
87 __field(unsigned long, 87 __field(unsigned long, error)
88 __field(dev_t, dev) 88 __field(dev_t, dev)
89 __field(u32, fhandle) 89 __field(u32, fhandle)
90 __field(unsigned char, 90 __field(unsigned char, type)
91 __field(u64, fileid) 91 __field(u64, fileid)
92 __field(u64, version) 92 __field(u64, version)
93 __field(loff_t, size) 93 __field(loff_t, size)
94 __field(unsigned long, 94 __field(unsigned long, nfsi_flags)
95 __field(unsigned long, 95 __field(unsigned long, cache_validity)
96 ), 96 ),
97 97
98 TP_fast_assign( 98 TP_fast_assign(
99 const struct nfs_inode 99 const struct nfs_inode *nfsi = NFS_I(inode);
100 __entry->error = error 100 __entry->error = error < 0 ? -error : 0;
101 __entry->dev = inode-> 101 __entry->dev = inode->i_sb->s_dev;
102 __entry->fileid = nfsi 102 __entry->fileid = nfsi->fileid;
103 __entry->fhandle = nfs 103 __entry->fhandle = nfs_fhandle_hash(&nfsi->fh);
104 __entry->type = nfs_um 104 __entry->type = nfs_umode_to_dtype(inode->i_mode);
105 __entry->version = ino 105 __entry->version = inode_peek_iversion_raw(inode);
106 __entry->size = i_size 106 __entry->size = i_size_read(inode);
107 __entry->nfsi_flags = 107 __entry->nfsi_flags = nfsi->flags;
108 __entry->cache_validit 108 __entry->cache_validity = nfsi->cache_validity;
109 ), 109 ),
110 110
111 TP_printk( 111 TP_printk(
112 "error=%ld (%s) fileid 112 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
113 "type=%u (%s) version= 113 "type=%u (%s) version=%llu size=%lld "
114 "cache_validity=0x%lx 114 "cache_validity=0x%lx (%s) nfs_flags=0x%lx (%s)",
115 -__entry->error, show_ 115 -__entry->error, show_nfs_status(__entry->error),
116 MAJOR(__entry->dev), M 116 MAJOR(__entry->dev), MINOR(__entry->dev),
117 (unsigned long long)__ 117 (unsigned long long)__entry->fileid,
118 __entry->fhandle, 118 __entry->fhandle,
119 __entry->type, 119 __entry->type,
120 show_fs_dirent_type(__ 120 show_fs_dirent_type(__entry->type),
121 (unsigned long long)__ 121 (unsigned long long)__entry->version,
122 (long long)__entry->si 122 (long long)__entry->size,
123 __entry->cache_validit 123 __entry->cache_validity,
124 nfs_show_cache_validit 124 nfs_show_cache_validity(__entry->cache_validity),
125 __entry->nfsi_flags, 125 __entry->nfsi_flags,
126 nfs_show_nfsi_flags(__ 126 nfs_show_nfsi_flags(__entry->nfsi_flags)
127 ) 127 )
128 ); 128 );
129 129
130 #define DEFINE_NFS_INODE_EVENT(name) \ 130 #define DEFINE_NFS_INODE_EVENT(name) \
131 DEFINE_EVENT(nfs_inode_event, name, \ 131 DEFINE_EVENT(nfs_inode_event, name, \
132 TP_PROTO( \ 132 TP_PROTO( \
133 const struct i 133 const struct inode *inode \
134 ), \ 134 ), \
135 TP_ARGS(inode)) 135 TP_ARGS(inode))
136 #define DEFINE_NFS_INODE_EVENT_DONE(name) \ 136 #define DEFINE_NFS_INODE_EVENT_DONE(name) \
137 DEFINE_EVENT(nfs_inode_event_done, nam 137 DEFINE_EVENT(nfs_inode_event_done, name, \
138 TP_PROTO( \ 138 TP_PROTO( \
139 const struct i 139 const struct inode *inode, \
140 int error \ 140 int error \
141 ), \ 141 ), \
142 TP_ARGS(inode, error)) 142 TP_ARGS(inode, error))
143 DEFINE_NFS_INODE_EVENT(nfs_set_inode_stale); 143 DEFINE_NFS_INODE_EVENT(nfs_set_inode_stale);
144 DEFINE_NFS_INODE_EVENT(nfs_refresh_inode_enter 144 DEFINE_NFS_INODE_EVENT(nfs_refresh_inode_enter);
145 DEFINE_NFS_INODE_EVENT_DONE(nfs_refresh_inode_ 145 DEFINE_NFS_INODE_EVENT_DONE(nfs_refresh_inode_exit);
146 DEFINE_NFS_INODE_EVENT(nfs_revalidate_inode_en 146 DEFINE_NFS_INODE_EVENT(nfs_revalidate_inode_enter);
147 DEFINE_NFS_INODE_EVENT_DONE(nfs_revalidate_ino 147 DEFINE_NFS_INODE_EVENT_DONE(nfs_revalidate_inode_exit);
148 DEFINE_NFS_INODE_EVENT(nfs_invalidate_mapping_ 148 DEFINE_NFS_INODE_EVENT(nfs_invalidate_mapping_enter);
149 DEFINE_NFS_INODE_EVENT_DONE(nfs_invalidate_map 149 DEFINE_NFS_INODE_EVENT_DONE(nfs_invalidate_mapping_exit);
150 DEFINE_NFS_INODE_EVENT(nfs_getattr_enter); 150 DEFINE_NFS_INODE_EVENT(nfs_getattr_enter);
151 DEFINE_NFS_INODE_EVENT_DONE(nfs_getattr_exit); 151 DEFINE_NFS_INODE_EVENT_DONE(nfs_getattr_exit);
152 DEFINE_NFS_INODE_EVENT(nfs_setattr_enter); 152 DEFINE_NFS_INODE_EVENT(nfs_setattr_enter);
153 DEFINE_NFS_INODE_EVENT_DONE(nfs_setattr_exit); 153 DEFINE_NFS_INODE_EVENT_DONE(nfs_setattr_exit);
154 DEFINE_NFS_INODE_EVENT(nfs_writeback_inode_ent 154 DEFINE_NFS_INODE_EVENT(nfs_writeback_inode_enter);
155 DEFINE_NFS_INODE_EVENT_DONE(nfs_writeback_inod 155 DEFINE_NFS_INODE_EVENT_DONE(nfs_writeback_inode_exit);
156 DEFINE_NFS_INODE_EVENT(nfs_fsync_enter); 156 DEFINE_NFS_INODE_EVENT(nfs_fsync_enter);
157 DEFINE_NFS_INODE_EVENT_DONE(nfs_fsync_exit); 157 DEFINE_NFS_INODE_EVENT_DONE(nfs_fsync_exit);
158 DEFINE_NFS_INODE_EVENT(nfs_access_enter); 158 DEFINE_NFS_INODE_EVENT(nfs_access_enter);
159 DEFINE_NFS_INODE_EVENT_DONE(nfs_set_cache_inva 159 DEFINE_NFS_INODE_EVENT_DONE(nfs_set_cache_invalid);
160 DEFINE_NFS_INODE_EVENT(nfs_readdir_force_readd 160 DEFINE_NFS_INODE_EVENT(nfs_readdir_force_readdirplus);
161 DEFINE_NFS_INODE_EVENT_DONE(nfs_readdir_cache_ 161 DEFINE_NFS_INODE_EVENT_DONE(nfs_readdir_cache_fill_done);
162 DEFINE_NFS_INODE_EVENT_DONE(nfs_readdir_uncach 162 DEFINE_NFS_INODE_EVENT_DONE(nfs_readdir_uncached_done);
163 163
164 TRACE_EVENT(nfs_access_exit, 164 TRACE_EVENT(nfs_access_exit,
165 TP_PROTO( 165 TP_PROTO(
166 const struct inode *in 166 const struct inode *inode,
167 unsigned int mask, 167 unsigned int mask,
168 unsigned int permitted 168 unsigned int permitted,
169 int error 169 int error
170 ), 170 ),
171 171
172 TP_ARGS(inode, mask, permitted 172 TP_ARGS(inode, mask, permitted, error),
173 173
174 TP_STRUCT__entry( 174 TP_STRUCT__entry(
175 __field(unsigned long, 175 __field(unsigned long, error)
176 __field(dev_t, dev) 176 __field(dev_t, dev)
177 __field(u32, fhandle) 177 __field(u32, fhandle)
178 __field(unsigned char, 178 __field(unsigned char, type)
179 __field(u64, fileid) 179 __field(u64, fileid)
180 __field(u64, version) 180 __field(u64, version)
181 __field(loff_t, size) 181 __field(loff_t, size)
182 __field(unsigned long, 182 __field(unsigned long, nfsi_flags)
183 __field(unsigned long, 183 __field(unsigned long, cache_validity)
184 __field(unsigned int, 184 __field(unsigned int, mask)
185 __field(unsigned int, 185 __field(unsigned int, permitted)
186 ), 186 ),
187 187
188 TP_fast_assign( 188 TP_fast_assign(
189 const struct nfs_inode 189 const struct nfs_inode *nfsi = NFS_I(inode);
190 __entry->error = error 190 __entry->error = error < 0 ? -error : 0;
191 __entry->dev = inode-> 191 __entry->dev = inode->i_sb->s_dev;
192 __entry->fileid = nfsi 192 __entry->fileid = nfsi->fileid;
193 __entry->fhandle = nfs 193 __entry->fhandle = nfs_fhandle_hash(&nfsi->fh);
194 __entry->type = nfs_um 194 __entry->type = nfs_umode_to_dtype(inode->i_mode);
195 __entry->version = ino 195 __entry->version = inode_peek_iversion_raw(inode);
196 __entry->size = i_size 196 __entry->size = i_size_read(inode);
197 __entry->nfsi_flags = 197 __entry->nfsi_flags = nfsi->flags;
198 __entry->cache_validit 198 __entry->cache_validity = nfsi->cache_validity;
199 __entry->mask = mask; 199 __entry->mask = mask;
200 __entry->permitted = p 200 __entry->permitted = permitted;
201 ), 201 ),
202 202
203 TP_printk( 203 TP_printk(
204 "error=%ld (%s) fileid 204 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
205 "type=%u (%s) version= 205 "type=%u (%s) version=%llu size=%lld "
206 "cache_validity=0x%lx 206 "cache_validity=0x%lx (%s) nfs_flags=0x%lx (%s) "
207 "mask=0x%x permitted=0 207 "mask=0x%x permitted=0x%x",
208 -__entry->error, show_ 208 -__entry->error, show_nfs_status(__entry->error),
209 MAJOR(__entry->dev), M 209 MAJOR(__entry->dev), MINOR(__entry->dev),
210 (unsigned long long)__ 210 (unsigned long long)__entry->fileid,
211 __entry->fhandle, 211 __entry->fhandle,
212 __entry->type, 212 __entry->type,
213 show_fs_dirent_type(__ 213 show_fs_dirent_type(__entry->type),
214 (unsigned long long)__ 214 (unsigned long long)__entry->version,
215 (long long)__entry->si 215 (long long)__entry->size,
216 __entry->cache_validit 216 __entry->cache_validity,
217 nfs_show_cache_validit 217 nfs_show_cache_validity(__entry->cache_validity),
218 __entry->nfsi_flags, 218 __entry->nfsi_flags,
219 nfs_show_nfsi_flags(__ 219 nfs_show_nfsi_flags(__entry->nfsi_flags),
220 __entry->mask, __entry 220 __entry->mask, __entry->permitted
221 ) 221 )
222 ); 222 );
223 223
224 DECLARE_EVENT_CLASS(nfs_update_size_class, 224 DECLARE_EVENT_CLASS(nfs_update_size_class,
225 TP_PROTO( 225 TP_PROTO(
226 const struct inode *in 226 const struct inode *inode,
227 loff_t new_size 227 loff_t new_size
228 ), 228 ),
229 229
230 TP_ARGS(inode, new_size), 230 TP_ARGS(inode, new_size),
231 231
232 TP_STRUCT__entry( 232 TP_STRUCT__entry(
233 __field(dev_t, dev) 233 __field(dev_t, dev)
234 __field(u32, fhandle) 234 __field(u32, fhandle)
235 __field(u64, fileid) 235 __field(u64, fileid)
236 __field(u64, version) 236 __field(u64, version)
237 __field(loff_t, cur_si 237 __field(loff_t, cur_size)
238 __field(loff_t, new_si 238 __field(loff_t, new_size)
239 ), 239 ),
240 240
241 TP_fast_assign( 241 TP_fast_assign(
242 const struct nfs_inode 242 const struct nfs_inode *nfsi = NFS_I(inode);
243 243
244 __entry->dev = inode-> 244 __entry->dev = inode->i_sb->s_dev;
245 __entry->fhandle = nfs 245 __entry->fhandle = nfs_fhandle_hash(&nfsi->fh);
246 __entry->fileid = nfsi 246 __entry->fileid = nfsi->fileid;
247 __entry->version = ino 247 __entry->version = inode_peek_iversion_raw(inode);
248 __entry->cur_size = i_ 248 __entry->cur_size = i_size_read(inode);
249 __entry->new_size = ne 249 __entry->new_size = new_size;
250 ), 250 ),
251 251
252 TP_printk( 252 TP_printk(
253 "fileid=%02x:%02x:%llu 253 "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu cursize=%lld newsize=%lld",
254 MAJOR(__entry->dev), M 254 MAJOR(__entry->dev), MINOR(__entry->dev),
255 (unsigned long long)__ 255 (unsigned long long)__entry->fileid,
256 __entry->fhandle, __en 256 __entry->fhandle, __entry->version,
257 __entry->cur_size, __e 257 __entry->cur_size, __entry->new_size
258 ) 258 )
259 ); 259 );
260 260
261 #define DEFINE_NFS_UPDATE_SIZE_EVENT(name) \ 261 #define DEFINE_NFS_UPDATE_SIZE_EVENT(name) \
262 DEFINE_EVENT(nfs_update_size_class, nf 262 DEFINE_EVENT(nfs_update_size_class, nfs_size_##name, \
263 TP_PROTO( \ 263 TP_PROTO( \
264 const struct i 264 const struct inode *inode, \
265 loff_t new_siz 265 loff_t new_size \
266 ), \ 266 ), \
267 TP_ARGS(inode, new_siz 267 TP_ARGS(inode, new_size))
268 268
269 DEFINE_NFS_UPDATE_SIZE_EVENT(truncate); 269 DEFINE_NFS_UPDATE_SIZE_EVENT(truncate);
270 DEFINE_NFS_UPDATE_SIZE_EVENT(wcc); 270 DEFINE_NFS_UPDATE_SIZE_EVENT(wcc);
271 DEFINE_NFS_UPDATE_SIZE_EVENT(update); 271 DEFINE_NFS_UPDATE_SIZE_EVENT(update);
272 DEFINE_NFS_UPDATE_SIZE_EVENT(grow); 272 DEFINE_NFS_UPDATE_SIZE_EVENT(grow);
273 273
274 DECLARE_EVENT_CLASS(nfs_inode_range_event, 274 DECLARE_EVENT_CLASS(nfs_inode_range_event,
275 TP_PROTO( 275 TP_PROTO(
276 const struct inode *in 276 const struct inode *inode,
277 loff_t range_start, 277 loff_t range_start,
278 loff_t range_end 278 loff_t range_end
279 ), 279 ),
280 280
281 TP_ARGS(inode, range_start, ra 281 TP_ARGS(inode, range_start, range_end),
282 282
283 TP_STRUCT__entry( 283 TP_STRUCT__entry(
284 __field(dev_t, dev) 284 __field(dev_t, dev)
285 __field(u32, fhandle) 285 __field(u32, fhandle)
286 __field(u64, fileid) 286 __field(u64, fileid)
287 __field(u64, version) 287 __field(u64, version)
288 __field(loff_t, range_ 288 __field(loff_t, range_start)
289 __field(loff_t, range_ 289 __field(loff_t, range_end)
290 ), 290 ),
291 291
292 TP_fast_assign( 292 TP_fast_assign(
293 const struct nfs_inode 293 const struct nfs_inode *nfsi = NFS_I(inode);
294 294
295 __entry->dev = inode-> 295 __entry->dev = inode->i_sb->s_dev;
296 __entry->fhandle = nfs 296 __entry->fhandle = nfs_fhandle_hash(&nfsi->fh);
297 __entry->fileid = nfsi 297 __entry->fileid = nfsi->fileid;
298 __entry->version = ino 298 __entry->version = inode_peek_iversion_raw(inode);
299 __entry->range_start = 299 __entry->range_start = range_start;
300 __entry->range_end = r 300 __entry->range_end = range_end;
301 ), 301 ),
302 302
303 TP_printk( 303 TP_printk(
304 "fileid=%02x:%02x:%llu 304 "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu "
305 "range=[%lld, %lld]", 305 "range=[%lld, %lld]",
306 MAJOR(__entry->dev), M 306 MAJOR(__entry->dev), MINOR(__entry->dev),
307 (unsigned long long)__ 307 (unsigned long long)__entry->fileid,
308 __entry->fhandle, __en 308 __entry->fhandle, __entry->version,
309 __entry->range_start, 309 __entry->range_start, __entry->range_end
310 ) 310 )
311 ); 311 );
312 312
313 #define DEFINE_NFS_INODE_RANGE_EVENT(name) \ 313 #define DEFINE_NFS_INODE_RANGE_EVENT(name) \
314 DEFINE_EVENT(nfs_inode_range_event, na 314 DEFINE_EVENT(nfs_inode_range_event, name, \
315 TP_PROTO( \ 315 TP_PROTO( \
316 const struct i 316 const struct inode *inode, \
317 loff_t range_s 317 loff_t range_start, \
318 loff_t range_e 318 loff_t range_end \
319 ), \ 319 ), \
320 TP_ARGS(inode, range_s 320 TP_ARGS(inode, range_start, range_end))
321 321
322 DEFINE_NFS_INODE_RANGE_EVENT(nfs_readdir_inval 322 DEFINE_NFS_INODE_RANGE_EVENT(nfs_readdir_invalidate_cache_range);
323 323
324 DECLARE_EVENT_CLASS(nfs_readdir_event, 324 DECLARE_EVENT_CLASS(nfs_readdir_event,
325 TP_PROTO( 325 TP_PROTO(
326 const struct file *fil 326 const struct file *file,
327 const __be32 *verifier 327 const __be32 *verifier,
328 u64 cookie, 328 u64 cookie,
329 pgoff_t page_index, 329 pgoff_t page_index,
330 unsigned int dtsize 330 unsigned int dtsize
331 ), 331 ),
332 332
333 TP_ARGS(file, verifier, cookie 333 TP_ARGS(file, verifier, cookie, page_index, dtsize),
334 334
335 TP_STRUCT__entry( 335 TP_STRUCT__entry(
336 __field(dev_t, dev) 336 __field(dev_t, dev)
337 __field(u32, fhandle) 337 __field(u32, fhandle)
338 __field(u64, fileid) 338 __field(u64, fileid)
339 __field(u64, version) 339 __field(u64, version)
340 __array(char, verifier 340 __array(char, verifier, NFS4_VERIFIER_SIZE)
341 __field(u64, cookie) 341 __field(u64, cookie)
342 __field(pgoff_t, index 342 __field(pgoff_t, index)
343 __field(unsigned int, 343 __field(unsigned int, dtsize)
344 ), 344 ),
345 345
346 TP_fast_assign( 346 TP_fast_assign(
347 const struct inode *di 347 const struct inode *dir = file_inode(file);
348 const struct nfs_inode 348 const struct nfs_inode *nfsi = NFS_I(dir);
349 349
350 __entry->dev = dir->i_ 350 __entry->dev = dir->i_sb->s_dev;
351 __entry->fileid = nfsi 351 __entry->fileid = nfsi->fileid;
352 __entry->fhandle = nfs 352 __entry->fhandle = nfs_fhandle_hash(&nfsi->fh);
353 __entry->version = ino 353 __entry->version = inode_peek_iversion_raw(dir);
354 if (cookie != 0) 354 if (cookie != 0)
355 memcpy(__entry 355 memcpy(__entry->verifier, verifier,
356 NFS4_VE 356 NFS4_VERIFIER_SIZE);
357 else 357 else
358 memset(__entry 358 memset(__entry->verifier, 0,
359 NFS4_VE 359 NFS4_VERIFIER_SIZE);
360 __entry->cookie = cook 360 __entry->cookie = cookie;
361 __entry->index = page_ 361 __entry->index = page_index;
362 __entry->dtsize = dtsi 362 __entry->dtsize = dtsize;
363 ), 363 ),
364 364
365 TP_printk( 365 TP_printk(
366 "fileid=%02x:%02x:%llu 366 "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu "
367 "cookie=%s:0x%llx cach 367 "cookie=%s:0x%llx cache_index=%lu dtsize=%u",
368 MAJOR(__entry->dev), M 368 MAJOR(__entry->dev), MINOR(__entry->dev),
369 (unsigned long long)__ 369 (unsigned long long)__entry->fileid, __entry->fhandle,
370 __entry->version, show 370 __entry->version, show_nfs4_verifier(__entry->verifier),
371 (unsigned long long)__ 371 (unsigned long long)__entry->cookie, __entry->index,
372 __entry->dtsize 372 __entry->dtsize
373 ) 373 )
374 ); 374 );
375 375
376 #define DEFINE_NFS_READDIR_EVENT(name) \ 376 #define DEFINE_NFS_READDIR_EVENT(name) \
377 DEFINE_EVENT(nfs_readdir_event, name, 377 DEFINE_EVENT(nfs_readdir_event, name, \
378 TP_PROTO( \ 378 TP_PROTO( \
379 const struct f 379 const struct file *file, \
380 const __be32 * 380 const __be32 *verifier, \
381 u64 cookie, \ 381 u64 cookie, \
382 pgoff_t page_i 382 pgoff_t page_index, \
383 unsigned int d 383 unsigned int dtsize \
384 ), \ 384 ), \
385 TP_ARGS(file, verifier 385 TP_ARGS(file, verifier, cookie, page_index, dtsize))
386 386
387 DEFINE_NFS_READDIR_EVENT(nfs_readdir_cache_fil 387 DEFINE_NFS_READDIR_EVENT(nfs_readdir_cache_fill);
388 DEFINE_NFS_READDIR_EVENT(nfs_readdir_uncached) 388 DEFINE_NFS_READDIR_EVENT(nfs_readdir_uncached);
389 389
390 DECLARE_EVENT_CLASS(nfs_lookup_event, 390 DECLARE_EVENT_CLASS(nfs_lookup_event,
391 TP_PROTO( 391 TP_PROTO(
392 const struct inode *di 392 const struct inode *dir,
393 const struct dentry *d 393 const struct dentry *dentry,
394 unsigned int flags 394 unsigned int flags
395 ), 395 ),
396 396
397 TP_ARGS(dir, dentry, flags), 397 TP_ARGS(dir, dentry, flags),
398 398
399 TP_STRUCT__entry( 399 TP_STRUCT__entry(
400 __field(unsigned long, 400 __field(unsigned long, flags)
401 __field(dev_t, dev) 401 __field(dev_t, dev)
402 __field(u64, dir) 402 __field(u64, dir)
403 __field(u64, fileid) 403 __field(u64, fileid)
404 __string(name, dentry- 404 __string(name, dentry->d_name.name)
405 ), 405 ),
406 406
407 TP_fast_assign( 407 TP_fast_assign(
408 __entry->dev = dir->i_ 408 __entry->dev = dir->i_sb->s_dev;
409 __entry->dir = NFS_FIL 409 __entry->dir = NFS_FILEID(dir);
410 __entry->flags = flags 410 __entry->flags = flags;
411 __entry->fileid = d_is 411 __entry->fileid = d_is_negative(dentry) ? 0 : NFS_FILEID(d_inode(dentry));
412 __assign_str(name); 412 __assign_str(name);
413 ), 413 ),
414 414
415 TP_printk( 415 TP_printk(
416 "flags=0x%lx (%s) name 416 "flags=0x%lx (%s) name=%02x:%02x:%llu/%s fileid=%llu",
417 __entry->flags, 417 __entry->flags,
418 show_fs_lookup_flags(_ 418 show_fs_lookup_flags(__entry->flags),
419 MAJOR(__entry->dev), M 419 MAJOR(__entry->dev), MINOR(__entry->dev),
420 (unsigned long long)__ 420 (unsigned long long)__entry->dir,
421 __get_str(name), 421 __get_str(name),
422 __entry->fileid 422 __entry->fileid
423 ) 423 )
424 ); 424 );
425 425
426 #define DEFINE_NFS_LOOKUP_EVENT(name) \ 426 #define DEFINE_NFS_LOOKUP_EVENT(name) \
427 DEFINE_EVENT(nfs_lookup_event, name, \ 427 DEFINE_EVENT(nfs_lookup_event, name, \
428 TP_PROTO( \ 428 TP_PROTO( \
429 const struct i 429 const struct inode *dir, \
430 const struct d 430 const struct dentry *dentry, \
431 unsigned int f 431 unsigned int flags \
432 ), \ 432 ), \
433 TP_ARGS(dir, dentry, f 433 TP_ARGS(dir, dentry, flags))
434 434
435 DECLARE_EVENT_CLASS(nfs_lookup_event_done, 435 DECLARE_EVENT_CLASS(nfs_lookup_event_done,
436 TP_PROTO( 436 TP_PROTO(
437 const struct inode *di 437 const struct inode *dir,
438 const struct dentry *d 438 const struct dentry *dentry,
439 unsigned int flags, 439 unsigned int flags,
440 int error 440 int error
441 ), 441 ),
442 442
443 TP_ARGS(dir, dentry, flags, er 443 TP_ARGS(dir, dentry, flags, error),
444 444
445 TP_STRUCT__entry( 445 TP_STRUCT__entry(
446 __field(unsigned long, 446 __field(unsigned long, error)
447 __field(unsigned long, 447 __field(unsigned long, flags)
448 __field(dev_t, dev) 448 __field(dev_t, dev)
449 __field(u64, dir) 449 __field(u64, dir)
450 __field(u64, fileid) 450 __field(u64, fileid)
451 __string(name, dentry- 451 __string(name, dentry->d_name.name)
452 ), 452 ),
453 453
454 TP_fast_assign( 454 TP_fast_assign(
455 __entry->dev = dir->i_ 455 __entry->dev = dir->i_sb->s_dev;
456 __entry->dir = NFS_FIL 456 __entry->dir = NFS_FILEID(dir);
457 __entry->error = error 457 __entry->error = error < 0 ? -error : 0;
458 __entry->flags = flags 458 __entry->flags = flags;
459 __entry->fileid = d_is 459 __entry->fileid = d_is_negative(dentry) ? 0 : NFS_FILEID(d_inode(dentry));
460 __assign_str(name); 460 __assign_str(name);
461 ), 461 ),
462 462
463 TP_printk( 463 TP_printk(
464 "error=%ld (%s) flags= 464 "error=%ld (%s) flags=0x%lx (%s) name=%02x:%02x:%llu/%s fileid=%llu",
465 -__entry->error, show_ 465 -__entry->error, show_nfs_status(__entry->error),
466 __entry->flags, 466 __entry->flags,
467 show_fs_lookup_flags(_ 467 show_fs_lookup_flags(__entry->flags),
468 MAJOR(__entry->dev), M 468 MAJOR(__entry->dev), MINOR(__entry->dev),
469 (unsigned long long)__ 469 (unsigned long long)__entry->dir,
470 __get_str(name), 470 __get_str(name),
471 __entry->fileid 471 __entry->fileid
472 ) 472 )
473 ); 473 );
474 474
475 #define DEFINE_NFS_LOOKUP_EVENT_DONE(name) \ 475 #define DEFINE_NFS_LOOKUP_EVENT_DONE(name) \
476 DEFINE_EVENT(nfs_lookup_event_done, na 476 DEFINE_EVENT(nfs_lookup_event_done, name, \
477 TP_PROTO( \ 477 TP_PROTO( \
478 const struct i 478 const struct inode *dir, \
479 const struct d 479 const struct dentry *dentry, \
480 unsigned int f 480 unsigned int flags, \
481 int error \ 481 int error \
482 ), \ 482 ), \
483 TP_ARGS(dir, dentry, f 483 TP_ARGS(dir, dentry, flags, error))
484 484
485 DEFINE_NFS_LOOKUP_EVENT(nfs_lookup_enter); 485 DEFINE_NFS_LOOKUP_EVENT(nfs_lookup_enter);
486 DEFINE_NFS_LOOKUP_EVENT_DONE(nfs_lookup_exit); 486 DEFINE_NFS_LOOKUP_EVENT_DONE(nfs_lookup_exit);
487 DEFINE_NFS_LOOKUP_EVENT(nfs_lookup_revalidate_ 487 DEFINE_NFS_LOOKUP_EVENT(nfs_lookup_revalidate_enter);
488 DEFINE_NFS_LOOKUP_EVENT_DONE(nfs_lookup_revali 488 DEFINE_NFS_LOOKUP_EVENT_DONE(nfs_lookup_revalidate_exit);
489 DEFINE_NFS_LOOKUP_EVENT(nfs_readdir_lookup); 489 DEFINE_NFS_LOOKUP_EVENT(nfs_readdir_lookup);
490 DEFINE_NFS_LOOKUP_EVENT(nfs_readdir_lookup_rev 490 DEFINE_NFS_LOOKUP_EVENT(nfs_readdir_lookup_revalidate_failed);
491 DEFINE_NFS_LOOKUP_EVENT_DONE(nfs_readdir_looku 491 DEFINE_NFS_LOOKUP_EVENT_DONE(nfs_readdir_lookup_revalidate);
492 492
493 TRACE_EVENT(nfs_atomic_open_enter, 493 TRACE_EVENT(nfs_atomic_open_enter,
494 TP_PROTO( 494 TP_PROTO(
495 const struct inode *di 495 const struct inode *dir,
496 const struct nfs_open_ 496 const struct nfs_open_context *ctx,
497 unsigned int flags 497 unsigned int flags
498 ), 498 ),
499 499
500 TP_ARGS(dir, ctx, flags), 500 TP_ARGS(dir, ctx, flags),
501 501
502 TP_STRUCT__entry( 502 TP_STRUCT__entry(
503 __field(unsigned long, 503 __field(unsigned long, flags)
504 __field(unsigned long, 504 __field(unsigned long, fmode)
505 __field(dev_t, dev) 505 __field(dev_t, dev)
506 __field(u64, dir) 506 __field(u64, dir)
507 __string(name, ctx->de 507 __string(name, ctx->dentry->d_name.name)
508 ), 508 ),
509 509
510 TP_fast_assign( 510 TP_fast_assign(
511 __entry->dev = dir->i_ 511 __entry->dev = dir->i_sb->s_dev;
512 __entry->dir = NFS_FIL 512 __entry->dir = NFS_FILEID(dir);
513 __entry->flags = flags 513 __entry->flags = flags;
514 __entry->fmode = (__fo 514 __entry->fmode = (__force unsigned long)ctx->mode;
515 __assign_str(name); 515 __assign_str(name);
516 ), 516 ),
517 517
518 TP_printk( 518 TP_printk(
519 "flags=0x%lx (%s) fmod 519 "flags=0x%lx (%s) fmode=%s name=%02x:%02x:%llu/%s",
520 __entry->flags, 520 __entry->flags,
521 show_fs_fcntl_open_fla 521 show_fs_fcntl_open_flags(__entry->flags),
522 show_fs_fmode_flags(__ 522 show_fs_fmode_flags(__entry->fmode),
523 MAJOR(__entry->dev), M 523 MAJOR(__entry->dev), MINOR(__entry->dev),
524 (unsigned long long)__ 524 (unsigned long long)__entry->dir,
525 __get_str(name) 525 __get_str(name)
526 ) 526 )
527 ); 527 );
528 528
529 TRACE_EVENT(nfs_atomic_open_exit, 529 TRACE_EVENT(nfs_atomic_open_exit,
530 TP_PROTO( 530 TP_PROTO(
531 const struct inode *di 531 const struct inode *dir,
532 const struct nfs_open_ 532 const struct nfs_open_context *ctx,
533 unsigned int flags, 533 unsigned int flags,
534 int error 534 int error
535 ), 535 ),
536 536
537 TP_ARGS(dir, ctx, flags, error 537 TP_ARGS(dir, ctx, flags, error),
538 538
539 TP_STRUCT__entry( 539 TP_STRUCT__entry(
540 __field(unsigned long, 540 __field(unsigned long, error)
541 __field(unsigned long, 541 __field(unsigned long, flags)
542 __field(unsigned long, 542 __field(unsigned long, fmode)
543 __field(dev_t, dev) 543 __field(dev_t, dev)
544 __field(u64, dir) 544 __field(u64, dir)
545 __string(name, ctx->de 545 __string(name, ctx->dentry->d_name.name)
546 ), 546 ),
547 547
548 TP_fast_assign( 548 TP_fast_assign(
549 __entry->error = -erro 549 __entry->error = -error;
550 __entry->dev = dir->i_ 550 __entry->dev = dir->i_sb->s_dev;
551 __entry->dir = NFS_FIL 551 __entry->dir = NFS_FILEID(dir);
552 __entry->flags = flags 552 __entry->flags = flags;
553 __entry->fmode = (__fo 553 __entry->fmode = (__force unsigned long)ctx->mode;
554 __assign_str(name); 554 __assign_str(name);
555 ), 555 ),
556 556
557 TP_printk( 557 TP_printk(
558 "error=%ld (%s) flags= 558 "error=%ld (%s) flags=0x%lx (%s) fmode=%s "
559 "name=%02x:%02x:%llu/% 559 "name=%02x:%02x:%llu/%s",
560 -__entry->error, show_ 560 -__entry->error, show_nfs_status(__entry->error),
561 __entry->flags, 561 __entry->flags,
562 show_fs_fcntl_open_fla 562 show_fs_fcntl_open_flags(__entry->flags),
563 show_fs_fmode_flags(__ 563 show_fs_fmode_flags(__entry->fmode),
564 MAJOR(__entry->dev), M 564 MAJOR(__entry->dev), MINOR(__entry->dev),
565 (unsigned long long)__ 565 (unsigned long long)__entry->dir,
566 __get_str(name) 566 __get_str(name)
567 ) 567 )
568 ); 568 );
569 569
570 TRACE_EVENT(nfs_create_enter, 570 TRACE_EVENT(nfs_create_enter,
571 TP_PROTO( 571 TP_PROTO(
572 const struct inode *di 572 const struct inode *dir,
573 const struct dentry *d 573 const struct dentry *dentry,
574 unsigned int flags 574 unsigned int flags
575 ), 575 ),
576 576
577 TP_ARGS(dir, dentry, flags), 577 TP_ARGS(dir, dentry, flags),
578 578
579 TP_STRUCT__entry( 579 TP_STRUCT__entry(
580 __field(unsigned long, 580 __field(unsigned long, flags)
581 __field(dev_t, dev) 581 __field(dev_t, dev)
582 __field(u64, dir) 582 __field(u64, dir)
583 __string(name, dentry- 583 __string(name, dentry->d_name.name)
584 ), 584 ),
585 585
586 TP_fast_assign( 586 TP_fast_assign(
587 __entry->dev = dir->i_ 587 __entry->dev = dir->i_sb->s_dev;
588 __entry->dir = NFS_FIL 588 __entry->dir = NFS_FILEID(dir);
589 __entry->flags = flags 589 __entry->flags = flags;
590 __assign_str(name); 590 __assign_str(name);
591 ), 591 ),
592 592
593 TP_printk( 593 TP_printk(
594 "flags=0x%lx (%s) name 594 "flags=0x%lx (%s) name=%02x:%02x:%llu/%s",
595 __entry->flags, 595 __entry->flags,
596 show_fs_fcntl_open_fla 596 show_fs_fcntl_open_flags(__entry->flags),
597 MAJOR(__entry->dev), M 597 MAJOR(__entry->dev), MINOR(__entry->dev),
598 (unsigned long long)__ 598 (unsigned long long)__entry->dir,
599 __get_str(name) 599 __get_str(name)
600 ) 600 )
601 ); 601 );
602 602
603 TRACE_EVENT(nfs_create_exit, 603 TRACE_EVENT(nfs_create_exit,
604 TP_PROTO( 604 TP_PROTO(
605 const struct inode *di 605 const struct inode *dir,
606 const struct dentry *d 606 const struct dentry *dentry,
607 unsigned int flags, 607 unsigned int flags,
608 int error 608 int error
609 ), 609 ),
610 610
611 TP_ARGS(dir, dentry, flags, er 611 TP_ARGS(dir, dentry, flags, error),
612 612
613 TP_STRUCT__entry( 613 TP_STRUCT__entry(
614 __field(unsigned long, 614 __field(unsigned long, error)
615 __field(unsigned long, 615 __field(unsigned long, flags)
616 __field(dev_t, dev) 616 __field(dev_t, dev)
617 __field(u64, dir) 617 __field(u64, dir)
618 __string(name, dentry- 618 __string(name, dentry->d_name.name)
619 ), 619 ),
620 620
621 TP_fast_assign( 621 TP_fast_assign(
622 __entry->error = -erro 622 __entry->error = -error;
623 __entry->dev = dir->i_ 623 __entry->dev = dir->i_sb->s_dev;
624 __entry->dir = NFS_FIL 624 __entry->dir = NFS_FILEID(dir);
625 __entry->flags = flags 625 __entry->flags = flags;
626 __assign_str(name); 626 __assign_str(name);
627 ), 627 ),
628 628
629 TP_printk( 629 TP_printk(
630 "error=%ld (%s) flags= 630 "error=%ld (%s) flags=0x%lx (%s) name=%02x:%02x:%llu/%s",
631 -__entry->error, show_ 631 -__entry->error, show_nfs_status(__entry->error),
632 __entry->flags, 632 __entry->flags,
633 show_fs_fcntl_open_fla 633 show_fs_fcntl_open_flags(__entry->flags),
634 MAJOR(__entry->dev), M 634 MAJOR(__entry->dev), MINOR(__entry->dev),
635 (unsigned long long)__ 635 (unsigned long long)__entry->dir,
636 __get_str(name) 636 __get_str(name)
637 ) 637 )
638 ); 638 );
639 639
640 DECLARE_EVENT_CLASS(nfs_directory_event, 640 DECLARE_EVENT_CLASS(nfs_directory_event,
641 TP_PROTO( 641 TP_PROTO(
642 const struct inode *di 642 const struct inode *dir,
643 const struct dentry *d 643 const struct dentry *dentry
644 ), 644 ),
645 645
646 TP_ARGS(dir, dentry), 646 TP_ARGS(dir, dentry),
647 647
648 TP_STRUCT__entry( 648 TP_STRUCT__entry(
649 __field(dev_t, dev) 649 __field(dev_t, dev)
650 __field(u64, dir) 650 __field(u64, dir)
651 __string(name, dentry- 651 __string(name, dentry->d_name.name)
652 ), 652 ),
653 653
654 TP_fast_assign( 654 TP_fast_assign(
655 __entry->dev = dir->i_ 655 __entry->dev = dir->i_sb->s_dev;
656 __entry->dir = NFS_FIL 656 __entry->dir = NFS_FILEID(dir);
657 __assign_str(name); 657 __assign_str(name);
658 ), 658 ),
659 659
660 TP_printk( 660 TP_printk(
661 "name=%02x:%02x:%llu/% 661 "name=%02x:%02x:%llu/%s",
662 MAJOR(__entry->dev), M 662 MAJOR(__entry->dev), MINOR(__entry->dev),
663 (unsigned long long)__ 663 (unsigned long long)__entry->dir,
664 __get_str(name) 664 __get_str(name)
665 ) 665 )
666 ); 666 );
667 667
668 #define DEFINE_NFS_DIRECTORY_EVENT(name) \ 668 #define DEFINE_NFS_DIRECTORY_EVENT(name) \
669 DEFINE_EVENT(nfs_directory_event, name 669 DEFINE_EVENT(nfs_directory_event, name, \
670 TP_PROTO( \ 670 TP_PROTO( \
671 const struct i 671 const struct inode *dir, \
672 const struct d 672 const struct dentry *dentry \
673 ), \ 673 ), \
674 TP_ARGS(dir, dentry)) 674 TP_ARGS(dir, dentry))
675 675
676 DECLARE_EVENT_CLASS(nfs_directory_event_done, 676 DECLARE_EVENT_CLASS(nfs_directory_event_done,
677 TP_PROTO( 677 TP_PROTO(
678 const struct inode *di 678 const struct inode *dir,
679 const struct dentry *d 679 const struct dentry *dentry,
680 int error 680 int error
681 ), 681 ),
682 682
683 TP_ARGS(dir, dentry, error), 683 TP_ARGS(dir, dentry, error),
684 684
685 TP_STRUCT__entry( 685 TP_STRUCT__entry(
686 __field(unsigned long, 686 __field(unsigned long, error)
687 __field(dev_t, dev) 687 __field(dev_t, dev)
688 __field(u64, dir) 688 __field(u64, dir)
689 __string(name, dentry- 689 __string(name, dentry->d_name.name)
690 ), 690 ),
691 691
692 TP_fast_assign( 692 TP_fast_assign(
693 __entry->dev = dir->i_ 693 __entry->dev = dir->i_sb->s_dev;
694 __entry->dir = NFS_FIL 694 __entry->dir = NFS_FILEID(dir);
695 __entry->error = error 695 __entry->error = error < 0 ? -error : 0;
696 __assign_str(name); 696 __assign_str(name);
697 ), 697 ),
698 698
699 TP_printk( 699 TP_printk(
700 "error=%ld (%s) name=% 700 "error=%ld (%s) name=%02x:%02x:%llu/%s",
701 -__entry->error, show_ 701 -__entry->error, show_nfs_status(__entry->error),
702 MAJOR(__entry->dev), M 702 MAJOR(__entry->dev), MINOR(__entry->dev),
703 (unsigned long long)__ 703 (unsigned long long)__entry->dir,
704 __get_str(name) 704 __get_str(name)
705 ) 705 )
706 ); 706 );
707 707
708 #define DEFINE_NFS_DIRECTORY_EVENT_DONE(name) 708 #define DEFINE_NFS_DIRECTORY_EVENT_DONE(name) \
709 DEFINE_EVENT(nfs_directory_event_done, 709 DEFINE_EVENT(nfs_directory_event_done, name, \
710 TP_PROTO( \ 710 TP_PROTO( \
711 const struct i 711 const struct inode *dir, \
712 const struct d 712 const struct dentry *dentry, \
713 int error \ 713 int error \
714 ), \ 714 ), \
715 TP_ARGS(dir, dentry, e 715 TP_ARGS(dir, dentry, error))
716 716
717 DEFINE_NFS_DIRECTORY_EVENT(nfs_mknod_enter); 717 DEFINE_NFS_DIRECTORY_EVENT(nfs_mknod_enter);
718 DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_mknod_exit 718 DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_mknod_exit);
719 DEFINE_NFS_DIRECTORY_EVENT(nfs_mkdir_enter); 719 DEFINE_NFS_DIRECTORY_EVENT(nfs_mkdir_enter);
720 DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_mkdir_exit 720 DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_mkdir_exit);
721 DEFINE_NFS_DIRECTORY_EVENT(nfs_rmdir_enter); 721 DEFINE_NFS_DIRECTORY_EVENT(nfs_rmdir_enter);
722 DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_rmdir_exit 722 DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_rmdir_exit);
723 DEFINE_NFS_DIRECTORY_EVENT(nfs_remove_enter); 723 DEFINE_NFS_DIRECTORY_EVENT(nfs_remove_enter);
724 DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_remove_exi 724 DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_remove_exit);
725 DEFINE_NFS_DIRECTORY_EVENT(nfs_unlink_enter); 725 DEFINE_NFS_DIRECTORY_EVENT(nfs_unlink_enter);
726 DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_unlink_exi 726 DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_unlink_exit);
727 DEFINE_NFS_DIRECTORY_EVENT(nfs_symlink_enter); 727 DEFINE_NFS_DIRECTORY_EVENT(nfs_symlink_enter);
728 DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_symlink_ex 728 DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_symlink_exit);
729 729
730 TRACE_EVENT(nfs_link_enter, 730 TRACE_EVENT(nfs_link_enter,
731 TP_PROTO( 731 TP_PROTO(
732 const struct inode *in 732 const struct inode *inode,
733 const struct inode *di 733 const struct inode *dir,
734 const struct dentry *d 734 const struct dentry *dentry
735 ), 735 ),
736 736
737 TP_ARGS(inode, dir, dentry), 737 TP_ARGS(inode, dir, dentry),
738 738
739 TP_STRUCT__entry( 739 TP_STRUCT__entry(
740 __field(dev_t, dev) 740 __field(dev_t, dev)
741 __field(u64, fileid) 741 __field(u64, fileid)
742 __field(u64, dir) 742 __field(u64, dir)
743 __string(name, dentry- 743 __string(name, dentry->d_name.name)
744 ), 744 ),
745 745
746 TP_fast_assign( 746 TP_fast_assign(
747 __entry->dev = inode-> 747 __entry->dev = inode->i_sb->s_dev;
748 __entry->fileid = NFS_ 748 __entry->fileid = NFS_FILEID(inode);
749 __entry->dir = NFS_FIL 749 __entry->dir = NFS_FILEID(dir);
750 __assign_str(name); 750 __assign_str(name);
751 ), 751 ),
752 752
753 TP_printk( 753 TP_printk(
754 "fileid=%02x:%02x:%llu 754 "fileid=%02x:%02x:%llu name=%02x:%02x:%llu/%s",
755 MAJOR(__entry->dev), M 755 MAJOR(__entry->dev), MINOR(__entry->dev),
756 __entry->fileid, 756 __entry->fileid,
757 MAJOR(__entry->dev), M 757 MAJOR(__entry->dev), MINOR(__entry->dev),
758 (unsigned long long)__ 758 (unsigned long long)__entry->dir,
759 __get_str(name) 759 __get_str(name)
760 ) 760 )
761 ); 761 );
762 762
763 TRACE_EVENT(nfs_link_exit, 763 TRACE_EVENT(nfs_link_exit,
764 TP_PROTO( 764 TP_PROTO(
765 const struct inode *in 765 const struct inode *inode,
766 const struct inode *di 766 const struct inode *dir,
767 const struct dentry *d 767 const struct dentry *dentry,
768 int error 768 int error
769 ), 769 ),
770 770
771 TP_ARGS(inode, dir, dentry, er 771 TP_ARGS(inode, dir, dentry, error),
772 772
773 TP_STRUCT__entry( 773 TP_STRUCT__entry(
774 __field(unsigned long, 774 __field(unsigned long, error)
775 __field(dev_t, dev) 775 __field(dev_t, dev)
776 __field(u64, fileid) 776 __field(u64, fileid)
777 __field(u64, dir) 777 __field(u64, dir)
778 __string(name, dentry- 778 __string(name, dentry->d_name.name)
779 ), 779 ),
780 780
781 TP_fast_assign( 781 TP_fast_assign(
782 __entry->dev = inode-> 782 __entry->dev = inode->i_sb->s_dev;
783 __entry->fileid = NFS_ 783 __entry->fileid = NFS_FILEID(inode);
784 __entry->dir = NFS_FIL 784 __entry->dir = NFS_FILEID(dir);
785 __entry->error = error 785 __entry->error = error < 0 ? -error : 0;
786 __assign_str(name); 786 __assign_str(name);
787 ), 787 ),
788 788
789 TP_printk( 789 TP_printk(
790 "error=%ld (%s) fileid 790 "error=%ld (%s) fileid=%02x:%02x:%llu name=%02x:%02x:%llu/%s",
791 -__entry->error, show_ 791 -__entry->error, show_nfs_status(__entry->error),
792 MAJOR(__entry->dev), M 792 MAJOR(__entry->dev), MINOR(__entry->dev),
793 __entry->fileid, 793 __entry->fileid,
794 MAJOR(__entry->dev), M 794 MAJOR(__entry->dev), MINOR(__entry->dev),
795 (unsigned long long)__ 795 (unsigned long long)__entry->dir,
796 __get_str(name) 796 __get_str(name)
797 ) 797 )
798 ); 798 );
799 799
800 DECLARE_EVENT_CLASS(nfs_rename_event, 800 DECLARE_EVENT_CLASS(nfs_rename_event,
801 TP_PROTO( 801 TP_PROTO(
802 const struct inode *ol 802 const struct inode *old_dir,
803 const struct dentry *o 803 const struct dentry *old_dentry,
804 const struct inode *ne 804 const struct inode *new_dir,
805 const struct dentry *n 805 const struct dentry *new_dentry
806 ), 806 ),
807 807
808 TP_ARGS(old_dir, old_dentry, n 808 TP_ARGS(old_dir, old_dentry, new_dir, new_dentry),
809 809
810 TP_STRUCT__entry( 810 TP_STRUCT__entry(
811 __field(dev_t, dev) 811 __field(dev_t, dev)
812 __field(u64, old_dir) 812 __field(u64, old_dir)
813 __field(u64, new_dir) 813 __field(u64, new_dir)
814 __string(old_name, old 814 __string(old_name, old_dentry->d_name.name)
815 __string(new_name, new 815 __string(new_name, new_dentry->d_name.name)
816 ), 816 ),
817 817
818 TP_fast_assign( 818 TP_fast_assign(
819 __entry->dev = old_dir 819 __entry->dev = old_dir->i_sb->s_dev;
820 __entry->old_dir = NFS 820 __entry->old_dir = NFS_FILEID(old_dir);
821 __entry->new_dir = NFS 821 __entry->new_dir = NFS_FILEID(new_dir);
822 __assign_str(old_name) 822 __assign_str(old_name);
823 __assign_str(new_name) 823 __assign_str(new_name);
824 ), 824 ),
825 825
826 TP_printk( 826 TP_printk(
827 "old_name=%02x:%02x:%l 827 "old_name=%02x:%02x:%llu/%s new_name=%02x:%02x:%llu/%s",
828 MAJOR(__entry->dev), M 828 MAJOR(__entry->dev), MINOR(__entry->dev),
829 (unsigned long long)__ 829 (unsigned long long)__entry->old_dir,
830 __get_str(old_name), 830 __get_str(old_name),
831 MAJOR(__entry->dev), M 831 MAJOR(__entry->dev), MINOR(__entry->dev),
832 (unsigned long long)__ 832 (unsigned long long)__entry->new_dir,
833 __get_str(new_name) 833 __get_str(new_name)
834 ) 834 )
835 ); 835 );
836 #define DEFINE_NFS_RENAME_EVENT(name) \ 836 #define DEFINE_NFS_RENAME_EVENT(name) \
837 DEFINE_EVENT(nfs_rename_event, name, \ 837 DEFINE_EVENT(nfs_rename_event, name, \
838 TP_PROTO( \ 838 TP_PROTO( \
839 const struct i 839 const struct inode *old_dir, \
840 const struct d 840 const struct dentry *old_dentry, \
841 const struct i 841 const struct inode *new_dir, \
842 const struct d 842 const struct dentry *new_dentry \
843 ), \ 843 ), \
844 TP_ARGS(old_dir, old_d 844 TP_ARGS(old_dir, old_dentry, new_dir, new_dentry))
845 845
846 DECLARE_EVENT_CLASS(nfs_rename_event_done, 846 DECLARE_EVENT_CLASS(nfs_rename_event_done,
847 TP_PROTO( 847 TP_PROTO(
848 const struct inode *ol 848 const struct inode *old_dir,
849 const struct dentry *o 849 const struct dentry *old_dentry,
850 const struct inode *ne 850 const struct inode *new_dir,
851 const struct dentry *n 851 const struct dentry *new_dentry,
852 int error 852 int error
853 ), 853 ),
854 854
855 TP_ARGS(old_dir, old_dentry, n 855 TP_ARGS(old_dir, old_dentry, new_dir, new_dentry, error),
856 856
857 TP_STRUCT__entry( 857 TP_STRUCT__entry(
858 __field(dev_t, dev) 858 __field(dev_t, dev)
859 __field(unsigned long, 859 __field(unsigned long, error)
860 __field(u64, old_dir) 860 __field(u64, old_dir)
861 __string(old_name, old 861 __string(old_name, old_dentry->d_name.name)
862 __field(u64, new_dir) 862 __field(u64, new_dir)
863 __string(new_name, new 863 __string(new_name, new_dentry->d_name.name)
864 ), 864 ),
865 865
866 TP_fast_assign( 866 TP_fast_assign(
867 __entry->dev = old_dir 867 __entry->dev = old_dir->i_sb->s_dev;
868 __entry->error = -erro 868 __entry->error = -error;
869 __entry->old_dir = NFS 869 __entry->old_dir = NFS_FILEID(old_dir);
870 __entry->new_dir = NFS 870 __entry->new_dir = NFS_FILEID(new_dir);
871 __assign_str(old_name) 871 __assign_str(old_name);
872 __assign_str(new_name) 872 __assign_str(new_name);
873 ), 873 ),
874 874
875 TP_printk( 875 TP_printk(
876 "error=%ld (%s) old_na 876 "error=%ld (%s) old_name=%02x:%02x:%llu/%s "
877 "new_name=%02x:%02x:%l 877 "new_name=%02x:%02x:%llu/%s",
878 -__entry->error, show_ 878 -__entry->error, show_nfs_status(__entry->error),
879 MAJOR(__entry->dev), M 879 MAJOR(__entry->dev), MINOR(__entry->dev),
880 (unsigned long long)__ 880 (unsigned long long)__entry->old_dir,
881 __get_str(old_name), 881 __get_str(old_name),
882 MAJOR(__entry->dev), M 882 MAJOR(__entry->dev), MINOR(__entry->dev),
883 (unsigned long long)__ 883 (unsigned long long)__entry->new_dir,
884 __get_str(new_name) 884 __get_str(new_name)
885 ) 885 )
886 ); 886 );
887 #define DEFINE_NFS_RENAME_EVENT_DONE(name) \ 887 #define DEFINE_NFS_RENAME_EVENT_DONE(name) \
888 DEFINE_EVENT(nfs_rename_event_done, na 888 DEFINE_EVENT(nfs_rename_event_done, name, \
889 TP_PROTO( \ 889 TP_PROTO( \
890 const struct i 890 const struct inode *old_dir, \
891 const struct d 891 const struct dentry *old_dentry, \
892 const struct i 892 const struct inode *new_dir, \
893 const struct d 893 const struct dentry *new_dentry, \
894 int error \ 894 int error \
895 ), \ 895 ), \
896 TP_ARGS(old_dir, old_d 896 TP_ARGS(old_dir, old_dentry, new_dir, \
897 new_dentry, er 897 new_dentry, error))
898 898
899 DEFINE_NFS_RENAME_EVENT(nfs_rename_enter); 899 DEFINE_NFS_RENAME_EVENT(nfs_rename_enter);
900 DEFINE_NFS_RENAME_EVENT_DONE(nfs_rename_exit); 900 DEFINE_NFS_RENAME_EVENT_DONE(nfs_rename_exit);
901 901
902 DEFINE_NFS_RENAME_EVENT_DONE(nfs_async_rename_ 902 DEFINE_NFS_RENAME_EVENT_DONE(nfs_async_rename_done);
903 903
904 TRACE_EVENT(nfs_sillyrename_unlink, 904 TRACE_EVENT(nfs_sillyrename_unlink,
905 TP_PROTO( 905 TP_PROTO(
906 const struct nfs_unlin 906 const struct nfs_unlinkdata *data,
907 int error 907 int error
908 ), 908 ),
909 909
910 TP_ARGS(data, error), 910 TP_ARGS(data, error),
911 911
912 TP_STRUCT__entry( 912 TP_STRUCT__entry(
913 __field(dev_t, dev) 913 __field(dev_t, dev)
914 __field(unsigned long, 914 __field(unsigned long, error)
915 __field(u64, dir) 915 __field(u64, dir)
916 __dynamic_array(char, 916 __dynamic_array(char, name, data->args.name.len + 1)
917 ), 917 ),
918 918
919 TP_fast_assign( 919 TP_fast_assign(
920 struct inode *dir = d_ 920 struct inode *dir = d_inode(data->dentry->d_parent);
921 size_t len = data->arg 921 size_t len = data->args.name.len;
922 __entry->dev = dir->i_ 922 __entry->dev = dir->i_sb->s_dev;
923 __entry->dir = NFS_FIL 923 __entry->dir = NFS_FILEID(dir);
924 __entry->error = -erro 924 __entry->error = -error;
925 memcpy(__get_str(name) 925 memcpy(__get_str(name),
926 data->args.nam 926 data->args.name.name, len);
927 __get_str(name)[len] = 927 __get_str(name)[len] = 0;
928 ), 928 ),
929 929
930 TP_printk( 930 TP_printk(
931 "error=%ld (%s) name=% 931 "error=%ld (%s) name=%02x:%02x:%llu/%s",
932 -__entry->error, show_ 932 -__entry->error, show_nfs_status(__entry->error),
933 MAJOR(__entry->dev), M 933 MAJOR(__entry->dev), MINOR(__entry->dev),
934 (unsigned long long)__ 934 (unsigned long long)__entry->dir,
935 __get_str(name) 935 __get_str(name)
936 ) 936 )
937 ); 937 );
938 938
939 DECLARE_EVENT_CLASS(nfs_folio_event, 939 DECLARE_EVENT_CLASS(nfs_folio_event,
940 TP_PROTO( 940 TP_PROTO(
941 const struct inode *in 941 const struct inode *inode,
942 loff_t offset, 942 loff_t offset,
943 size_t count 943 size_t count
944 ), 944 ),
945 945
946 TP_ARGS(inode, offset, count), 946 TP_ARGS(inode, offset, count),
947 947
948 TP_STRUCT__entry( 948 TP_STRUCT__entry(
949 __field(dev_t, dev) 949 __field(dev_t, dev)
950 __field(u32, fhandle) 950 __field(u32, fhandle)
951 __field(u64, fileid) 951 __field(u64, fileid)
952 __field(u64, version) 952 __field(u64, version)
953 __field(loff_t, offset 953 __field(loff_t, offset)
954 __field(size_t, count) 954 __field(size_t, count)
955 ), 955 ),
956 956
957 TP_fast_assign( 957 TP_fast_assign(
958 const struct nfs_inode 958 const struct nfs_inode *nfsi = NFS_I(inode);
959 959
960 __entry->dev = inode-> 960 __entry->dev = inode->i_sb->s_dev;
961 __entry->fileid = nfsi 961 __entry->fileid = nfsi->fileid;
962 __entry->fhandle = nfs 962 __entry->fhandle = nfs_fhandle_hash(&nfsi->fh);
963 __entry->version = ino 963 __entry->version = inode_peek_iversion_raw(inode);
964 __entry->offset = offs 964 __entry->offset = offset,
965 __entry->count = count 965 __entry->count = count;
966 ), 966 ),
967 967
968 TP_printk( 968 TP_printk(
969 "fileid=%02x:%02x:%llu 969 "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu "
970 "offset=%lld count=%zu 970 "offset=%lld count=%zu",
971 MAJOR(__entry->dev), M 971 MAJOR(__entry->dev), MINOR(__entry->dev),
972 (unsigned long long)__ 972 (unsigned long long)__entry->fileid,
973 __entry->fhandle, __en 973 __entry->fhandle, __entry->version,
974 __entry->offset, __ent 974 __entry->offset, __entry->count
975 ) 975 )
976 ); 976 );
977 977
978 #define DEFINE_NFS_FOLIO_EVENT(name) \ 978 #define DEFINE_NFS_FOLIO_EVENT(name) \
979 DEFINE_EVENT(nfs_folio_event, name, \ 979 DEFINE_EVENT(nfs_folio_event, name, \
980 TP_PROTO( \ 980 TP_PROTO( \
981 const struct i 981 const struct inode *inode, \
982 loff_t offset, 982 loff_t offset, \
983 size_t count \ 983 size_t count \
984 ), \ 984 ), \
985 TP_ARGS(inode, offset, 985 TP_ARGS(inode, offset, count))
986 986
987 DECLARE_EVENT_CLASS(nfs_folio_event_done, 987 DECLARE_EVENT_CLASS(nfs_folio_event_done,
988 TP_PROTO( 988 TP_PROTO(
989 const struct inode *in 989 const struct inode *inode,
990 loff_t offset, 990 loff_t offset,
991 size_t count, 991 size_t count,
992 int ret 992 int ret
993 ), 993 ),
994 994
995 TP_ARGS(inode, offset, count, 995 TP_ARGS(inode, offset, count, ret),
996 996
997 TP_STRUCT__entry( 997 TP_STRUCT__entry(
998 __field(dev_t, dev) 998 __field(dev_t, dev)
999 __field(u32, fhandle) 999 __field(u32, fhandle)
1000 __field(int, ret) 1000 __field(int, ret)
1001 __field(u64, fileid) 1001 __field(u64, fileid)
1002 __field(u64, version) 1002 __field(u64, version)
1003 __field(loff_t, offse 1003 __field(loff_t, offset)
1004 __field(size_t, count 1004 __field(size_t, count)
1005 ), 1005 ),
1006 1006
1007 TP_fast_assign( 1007 TP_fast_assign(
1008 const struct nfs_inod 1008 const struct nfs_inode *nfsi = NFS_I(inode);
1009 1009
1010 __entry->dev = inode- 1010 __entry->dev = inode->i_sb->s_dev;
1011 __entry->fileid = nfs 1011 __entry->fileid = nfsi->fileid;
1012 __entry->fhandle = nf 1012 __entry->fhandle = nfs_fhandle_hash(&nfsi->fh);
1013 __entry->version = in 1013 __entry->version = inode_peek_iversion_raw(inode);
1014 __entry->offset = off 1014 __entry->offset = offset,
1015 __entry->count = coun 1015 __entry->count = count,
1016 __entry->ret = ret; 1016 __entry->ret = ret;
1017 ), 1017 ),
1018 1018
1019 TP_printk( 1019 TP_printk(
1020 "fileid=%02x:%02x:%ll 1020 "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu "
1021 "offset=%lld count=%z 1021 "offset=%lld count=%zu ret=%d",
1022 MAJOR(__entry->dev), 1022 MAJOR(__entry->dev), MINOR(__entry->dev),
1023 (unsigned long long)_ 1023 (unsigned long long)__entry->fileid,
1024 __entry->fhandle, __e 1024 __entry->fhandle, __entry->version,
1025 __entry->offset, __en 1025 __entry->offset, __entry->count, __entry->ret
1026 ) 1026 )
1027 ); 1027 );
1028 1028
1029 #define DEFINE_NFS_FOLIO_EVENT_DONE(name) \ 1029 #define DEFINE_NFS_FOLIO_EVENT_DONE(name) \
1030 DEFINE_EVENT(nfs_folio_event_done, na 1030 DEFINE_EVENT(nfs_folio_event_done, name, \
1031 TP_PROTO( \ 1031 TP_PROTO( \
1032 const struct 1032 const struct inode *inode, \
1033 loff_t offset 1033 loff_t offset, \
1034 size_t count, 1034 size_t count, \
1035 int ret \ 1035 int ret \
1036 ), \ 1036 ), \
1037 TP_ARGS(inode, offset 1037 TP_ARGS(inode, offset, count, ret))
1038 1038
1039 DEFINE_NFS_FOLIO_EVENT(nfs_aop_readpage); 1039 DEFINE_NFS_FOLIO_EVENT(nfs_aop_readpage);
1040 DEFINE_NFS_FOLIO_EVENT_DONE(nfs_aop_readpage_ 1040 DEFINE_NFS_FOLIO_EVENT_DONE(nfs_aop_readpage_done);
1041 1041
1042 DEFINE_NFS_FOLIO_EVENT(nfs_writeback_folio); 1042 DEFINE_NFS_FOLIO_EVENT(nfs_writeback_folio);
1043 DEFINE_NFS_FOLIO_EVENT_DONE(nfs_writeback_fol 1043 DEFINE_NFS_FOLIO_EVENT_DONE(nfs_writeback_folio_done);
1044 1044
1045 DEFINE_NFS_FOLIO_EVENT(nfs_invalidate_folio); 1045 DEFINE_NFS_FOLIO_EVENT(nfs_invalidate_folio);
1046 DEFINE_NFS_FOLIO_EVENT_DONE(nfs_launder_folio 1046 DEFINE_NFS_FOLIO_EVENT_DONE(nfs_launder_folio_done);
1047 1047
1048 TRACE_EVENT(nfs_aop_readahead, 1048 TRACE_EVENT(nfs_aop_readahead,
1049 TP_PROTO( 1049 TP_PROTO(
1050 const struct inode *i 1050 const struct inode *inode,
1051 loff_t pos, 1051 loff_t pos,
1052 unsigned int nr_pages 1052 unsigned int nr_pages
1053 ), 1053 ),
1054 1054
1055 TP_ARGS(inode, pos, nr_pages) 1055 TP_ARGS(inode, pos, nr_pages),
1056 1056
1057 TP_STRUCT__entry( 1057 TP_STRUCT__entry(
1058 __field(dev_t, dev) 1058 __field(dev_t, dev)
1059 __field(u32, fhandle) 1059 __field(u32, fhandle)
1060 __field(u64, fileid) 1060 __field(u64, fileid)
1061 __field(u64, version) 1061 __field(u64, version)
1062 __field(loff_t, offse 1062 __field(loff_t, offset)
1063 __field(unsigned int, 1063 __field(unsigned int, nr_pages)
1064 ), 1064 ),
1065 1065
1066 TP_fast_assign( 1066 TP_fast_assign(
1067 const struct nfs_inod 1067 const struct nfs_inode *nfsi = NFS_I(inode);
1068 1068
1069 __entry->dev = inode- 1069 __entry->dev = inode->i_sb->s_dev;
1070 __entry->fileid = nfs 1070 __entry->fileid = nfsi->fileid;
1071 __entry->fhandle = nf 1071 __entry->fhandle = nfs_fhandle_hash(&nfsi->fh);
1072 __entry->version = in 1072 __entry->version = inode_peek_iversion_raw(inode);
1073 __entry->offset = pos 1073 __entry->offset = pos;
1074 __entry->nr_pages = n 1074 __entry->nr_pages = nr_pages;
1075 ), 1075 ),
1076 1076
1077 TP_printk( 1077 TP_printk(
1078 "fileid=%02x:%02x:%ll 1078 "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu offset=%lld nr_pages=%u",
1079 MAJOR(__entry->dev), 1079 MAJOR(__entry->dev), MINOR(__entry->dev),
1080 (unsigned long long)_ 1080 (unsigned long long)__entry->fileid,
1081 __entry->fhandle, __e 1081 __entry->fhandle, __entry->version,
1082 __entry->offset, __en 1082 __entry->offset, __entry->nr_pages
1083 ) 1083 )
1084 ); 1084 );
1085 1085
1086 TRACE_EVENT(nfs_aop_readahead_done, 1086 TRACE_EVENT(nfs_aop_readahead_done,
1087 TP_PROTO( 1087 TP_PROTO(
1088 const struct inode *i 1088 const struct inode *inode,
1089 unsigned int nr_pages 1089 unsigned int nr_pages,
1090 int ret 1090 int ret
1091 ), 1091 ),
1092 1092
1093 TP_ARGS(inode, nr_pages, ret) 1093 TP_ARGS(inode, nr_pages, ret),
1094 1094
1095 TP_STRUCT__entry( 1095 TP_STRUCT__entry(
1096 __field(dev_t, dev) 1096 __field(dev_t, dev)
1097 __field(u32, fhandle) 1097 __field(u32, fhandle)
1098 __field(int, ret) 1098 __field(int, ret)
1099 __field(u64, fileid) 1099 __field(u64, fileid)
1100 __field(u64, version) 1100 __field(u64, version)
1101 __field(loff_t, offse 1101 __field(loff_t, offset)
1102 __field(unsigned int, 1102 __field(unsigned int, nr_pages)
1103 ), 1103 ),
1104 1104
1105 TP_fast_assign( 1105 TP_fast_assign(
1106 const struct nfs_inod 1106 const struct nfs_inode *nfsi = NFS_I(inode);
1107 1107
1108 __entry->dev = inode- 1108 __entry->dev = inode->i_sb->s_dev;
1109 __entry->fileid = nfs 1109 __entry->fileid = nfsi->fileid;
1110 __entry->fhandle = nf 1110 __entry->fhandle = nfs_fhandle_hash(&nfsi->fh);
1111 __entry->version = in 1111 __entry->version = inode_peek_iversion_raw(inode);
1112 __entry->nr_pages = n 1112 __entry->nr_pages = nr_pages;
1113 __entry->ret = ret; 1113 __entry->ret = ret;
1114 ), 1114 ),
1115 1115
1116 TP_printk( 1116 TP_printk(
1117 "fileid=%02x:%02x:%ll 1117 "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu nr_pages=%u ret=%d",
1118 MAJOR(__entry->dev), 1118 MAJOR(__entry->dev), MINOR(__entry->dev),
1119 (unsigned long long)_ 1119 (unsigned long long)__entry->fileid,
1120 __entry->fhandle, __e 1120 __entry->fhandle, __entry->version,
1121 __entry->nr_pages, __ 1121 __entry->nr_pages, __entry->ret
1122 ) 1122 )
1123 ); 1123 );
1124 1124
1125 TRACE_EVENT(nfs_initiate_read, 1125 TRACE_EVENT(nfs_initiate_read,
1126 TP_PROTO( 1126 TP_PROTO(
1127 const struct nfs_pgio 1127 const struct nfs_pgio_header *hdr
1128 ), 1128 ),
1129 1129
1130 TP_ARGS(hdr), 1130 TP_ARGS(hdr),
1131 1131
1132 TP_STRUCT__entry( 1132 TP_STRUCT__entry(
1133 __field(dev_t, dev) 1133 __field(dev_t, dev)
1134 __field(u32, fhandle) 1134 __field(u32, fhandle)
1135 __field(u64, fileid) 1135 __field(u64, fileid)
1136 __field(loff_t, offse 1136 __field(loff_t, offset)
1137 __field(u32, count) 1137 __field(u32, count)
1138 ), 1138 ),
1139 1139
1140 TP_fast_assign( 1140 TP_fast_assign(
1141 const struct inode *i 1141 const struct inode *inode = hdr->inode;
1142 const struct nfs_inod 1142 const struct nfs_inode *nfsi = NFS_I(inode);
1143 const struct nfs_fh * 1143 const struct nfs_fh *fh = hdr->args.fh ?
1144 1144 hdr->args.fh : &nfsi->fh;
1145 1145
1146 __entry->offset = hdr 1146 __entry->offset = hdr->args.offset;
1147 __entry->count = hdr- 1147 __entry->count = hdr->args.count;
1148 __entry->dev = inode- 1148 __entry->dev = inode->i_sb->s_dev;
1149 __entry->fileid = nfs 1149 __entry->fileid = nfsi->fileid;
1150 __entry->fhandle = nf 1150 __entry->fhandle = nfs_fhandle_hash(fh);
1151 ), 1151 ),
1152 1152
1153 TP_printk( 1153 TP_printk(
1154 "fileid=%02x:%02x:%ll 1154 "fileid=%02x:%02x:%llu fhandle=0x%08x "
1155 "offset=%lld count=%u 1155 "offset=%lld count=%u",
1156 MAJOR(__entry->dev), 1156 MAJOR(__entry->dev), MINOR(__entry->dev),
1157 (unsigned long long)_ 1157 (unsigned long long)__entry->fileid,
1158 __entry->fhandle, 1158 __entry->fhandle,
1159 (long long)__entry->o 1159 (long long)__entry->offset, __entry->count
1160 ) 1160 )
1161 ); 1161 );
1162 1162
1163 TRACE_EVENT(nfs_readpage_done, 1163 TRACE_EVENT(nfs_readpage_done,
1164 TP_PROTO( 1164 TP_PROTO(
1165 const struct rpc_task 1165 const struct rpc_task *task,
1166 const struct nfs_pgio 1166 const struct nfs_pgio_header *hdr
1167 ), 1167 ),
1168 1168
1169 TP_ARGS(task, hdr), 1169 TP_ARGS(task, hdr),
1170 1170
1171 TP_STRUCT__entry( 1171 TP_STRUCT__entry(
1172 __field(dev_t, dev) 1172 __field(dev_t, dev)
1173 __field(u32, fhandle) 1173 __field(u32, fhandle)
1174 __field(u64, fileid) 1174 __field(u64, fileid)
1175 __field(loff_t, offse 1175 __field(loff_t, offset)
1176 __field(u32, arg_coun 1176 __field(u32, arg_count)
1177 __field(u32, res_coun 1177 __field(u32, res_count)
1178 __field(bool, eof) 1178 __field(bool, eof)
1179 __field(int, error) 1179 __field(int, error)
1180 ), 1180 ),
1181 1181
1182 TP_fast_assign( 1182 TP_fast_assign(
1183 const struct inode *i 1183 const struct inode *inode = hdr->inode;
1184 const struct nfs_inod 1184 const struct nfs_inode *nfsi = NFS_I(inode);
1185 const struct nfs_fh * 1185 const struct nfs_fh *fh = hdr->args.fh ?
1186 1186 hdr->args.fh : &nfsi->fh;
1187 1187
1188 __entry->error = task 1188 __entry->error = task->tk_status;
1189 __entry->offset = hdr 1189 __entry->offset = hdr->args.offset;
1190 __entry->arg_count = 1190 __entry->arg_count = hdr->args.count;
1191 __entry->res_count = 1191 __entry->res_count = hdr->res.count;
1192 __entry->eof = hdr->r 1192 __entry->eof = hdr->res.eof;
1193 __entry->dev = inode- 1193 __entry->dev = inode->i_sb->s_dev;
1194 __entry->fileid = nfs 1194 __entry->fileid = nfsi->fileid;
1195 __entry->fhandle = nf 1195 __entry->fhandle = nfs_fhandle_hash(fh);
1196 ), 1196 ),
1197 1197
1198 TP_printk( 1198 TP_printk(
1199 "error=%d fileid=%02x 1199 "error=%d fileid=%02x:%02x:%llu fhandle=0x%08x "
1200 "offset=%lld count=%u 1200 "offset=%lld count=%u res=%u%s", __entry->error,
1201 MAJOR(__entry->dev), 1201 MAJOR(__entry->dev), MINOR(__entry->dev),
1202 (unsigned long long)_ 1202 (unsigned long long)__entry->fileid,
1203 __entry->fhandle, 1203 __entry->fhandle,
1204 (long long)__entry->o 1204 (long long)__entry->offset, __entry->arg_count,
1205 __entry->res_count, _ 1205 __entry->res_count, __entry->eof ? " eof" : ""
1206 ) 1206 )
1207 ); 1207 );
1208 1208
1209 TRACE_EVENT(nfs_readpage_short, 1209 TRACE_EVENT(nfs_readpage_short,
1210 TP_PROTO( 1210 TP_PROTO(
1211 const struct rpc_task 1211 const struct rpc_task *task,
1212 const struct nfs_pgio 1212 const struct nfs_pgio_header *hdr
1213 ), 1213 ),
1214 1214
1215 TP_ARGS(task, hdr), 1215 TP_ARGS(task, hdr),
1216 1216
1217 TP_STRUCT__entry( 1217 TP_STRUCT__entry(
1218 __field(dev_t, dev) 1218 __field(dev_t, dev)
1219 __field(u32, fhandle) 1219 __field(u32, fhandle)
1220 __field(u64, fileid) 1220 __field(u64, fileid)
1221 __field(loff_t, offse 1221 __field(loff_t, offset)
1222 __field(u32, arg_coun 1222 __field(u32, arg_count)
1223 __field(u32, res_coun 1223 __field(u32, res_count)
1224 __field(bool, eof) 1224 __field(bool, eof)
1225 __field(int, error) 1225 __field(int, error)
1226 ), 1226 ),
1227 1227
1228 TP_fast_assign( 1228 TP_fast_assign(
1229 const struct inode *i 1229 const struct inode *inode = hdr->inode;
1230 const struct nfs_inod 1230 const struct nfs_inode *nfsi = NFS_I(inode);
1231 const struct nfs_fh * 1231 const struct nfs_fh *fh = hdr->args.fh ?
1232 1232 hdr->args.fh : &nfsi->fh;
1233 1233
1234 __entry->error = task 1234 __entry->error = task->tk_status;
1235 __entry->offset = hdr 1235 __entry->offset = hdr->args.offset;
1236 __entry->arg_count = 1236 __entry->arg_count = hdr->args.count;
1237 __entry->res_count = 1237 __entry->res_count = hdr->res.count;
1238 __entry->eof = hdr->r 1238 __entry->eof = hdr->res.eof;
1239 __entry->dev = inode- 1239 __entry->dev = inode->i_sb->s_dev;
1240 __entry->fileid = nfs 1240 __entry->fileid = nfsi->fileid;
1241 __entry->fhandle = nf 1241 __entry->fhandle = nfs_fhandle_hash(fh);
1242 ), 1242 ),
1243 1243
1244 TP_printk( 1244 TP_printk(
1245 "error=%d fileid=%02x 1245 "error=%d fileid=%02x:%02x:%llu fhandle=0x%08x "
1246 "offset=%lld count=%u 1246 "offset=%lld count=%u res=%u%s", __entry->error,
1247 MAJOR(__entry->dev), 1247 MAJOR(__entry->dev), MINOR(__entry->dev),
1248 (unsigned long long)_ 1248 (unsigned long long)__entry->fileid,
1249 __entry->fhandle, 1249 __entry->fhandle,
1250 (long long)__entry->o 1250 (long long)__entry->offset, __entry->arg_count,
1251 __entry->res_count, _ 1251 __entry->res_count, __entry->eof ? " eof" : ""
1252 ) 1252 )
1253 ); 1253 );
1254 1254
1255 1255
1256 TRACE_EVENT(nfs_pgio_error, 1256 TRACE_EVENT(nfs_pgio_error,
1257 TP_PROTO( 1257 TP_PROTO(
1258 const struct nfs_pgio_header 1258 const struct nfs_pgio_header *hdr,
1259 int error, 1259 int error,
1260 loff_t pos 1260 loff_t pos
1261 ), 1261 ),
1262 1262
1263 TP_ARGS(hdr, error, pos), 1263 TP_ARGS(hdr, error, pos),
1264 1264
1265 TP_STRUCT__entry( 1265 TP_STRUCT__entry(
1266 __field(dev_t, dev) 1266 __field(dev_t, dev)
1267 __field(u32, fhandle) 1267 __field(u32, fhandle)
1268 __field(u64, fileid) 1268 __field(u64, fileid)
1269 __field(loff_t, offset) 1269 __field(loff_t, offset)
1270 __field(u32, arg_count) 1270 __field(u32, arg_count)
1271 __field(u32, res_count) 1271 __field(u32, res_count)
1272 __field(loff_t, pos) 1272 __field(loff_t, pos)
1273 __field(int, error) 1273 __field(int, error)
1274 ), 1274 ),
1275 1275
1276 TP_fast_assign( 1276 TP_fast_assign(
1277 const struct inode *inode = h 1277 const struct inode *inode = hdr->inode;
1278 const struct nfs_inode *nfsi 1278 const struct nfs_inode *nfsi = NFS_I(inode);
1279 const struct nfs_fh *fh = hdr 1279 const struct nfs_fh *fh = hdr->args.fh ?
1280 hdr 1280 hdr->args.fh : &nfsi->fh;
1281 1281
1282 __entry->error = error; 1282 __entry->error = error;
1283 __entry->offset = hdr->args.o 1283 __entry->offset = hdr->args.offset;
1284 __entry->arg_count = hdr->arg 1284 __entry->arg_count = hdr->args.count;
1285 __entry->res_count = hdr->res 1285 __entry->res_count = hdr->res.count;
1286 __entry->dev = inode->i_sb->s 1286 __entry->dev = inode->i_sb->s_dev;
1287 __entry->fileid = nfsi->filei 1287 __entry->fileid = nfsi->fileid;
1288 __entry->fhandle = nfs_fhandl 1288 __entry->fhandle = nfs_fhandle_hash(fh);
1289 ), 1289 ),
1290 1290
1291 TP_printk("error=%d fileid=%02x:%02x: 1291 TP_printk("error=%d fileid=%02x:%02x:%llu fhandle=0x%08x "
1292 "offset=%lld count=%u res=% 1292 "offset=%lld count=%u res=%u pos=%llu", __entry->error,
1293 MAJOR(__entry->dev), MINOR(__ 1293 MAJOR(__entry->dev), MINOR(__entry->dev),
1294 (unsigned long long)__entry-> 1294 (unsigned long long)__entry->fileid, __entry->fhandle,
1295 (long long)__entry->offset, _ 1295 (long long)__entry->offset, __entry->arg_count, __entry->res_count,
1296 __entry->pos 1296 __entry->pos
1297 ) 1297 )
1298 ); 1298 );
1299 1299
1300 TRACE_EVENT(nfs_initiate_write, 1300 TRACE_EVENT(nfs_initiate_write,
1301 TP_PROTO( 1301 TP_PROTO(
1302 const struct nfs_pgio 1302 const struct nfs_pgio_header *hdr
1303 ), 1303 ),
1304 1304
1305 TP_ARGS(hdr), 1305 TP_ARGS(hdr),
1306 1306
1307 TP_STRUCT__entry( 1307 TP_STRUCT__entry(
1308 __field(dev_t, dev) 1308 __field(dev_t, dev)
1309 __field(u32, fhandle) 1309 __field(u32, fhandle)
1310 __field(u64, fileid) 1310 __field(u64, fileid)
1311 __field(loff_t, offse 1311 __field(loff_t, offset)
1312 __field(u32, count) 1312 __field(u32, count)
1313 __field(unsigned long 1313 __field(unsigned long, stable)
1314 ), 1314 ),
1315 1315
1316 TP_fast_assign( 1316 TP_fast_assign(
1317 const struct inode *i 1317 const struct inode *inode = hdr->inode;
1318 const struct nfs_inod 1318 const struct nfs_inode *nfsi = NFS_I(inode);
1319 const struct nfs_fh * 1319 const struct nfs_fh *fh = hdr->args.fh ?
1320 1320 hdr->args.fh : &nfsi->fh;
1321 1321
1322 __entry->offset = hdr 1322 __entry->offset = hdr->args.offset;
1323 __entry->count = hdr- 1323 __entry->count = hdr->args.count;
1324 __entry->stable = hdr 1324 __entry->stable = hdr->args.stable;
1325 __entry->dev = inode- 1325 __entry->dev = inode->i_sb->s_dev;
1326 __entry->fileid = nfs 1326 __entry->fileid = nfsi->fileid;
1327 __entry->fhandle = nf 1327 __entry->fhandle = nfs_fhandle_hash(fh);
1328 ), 1328 ),
1329 1329
1330 TP_printk( 1330 TP_printk(
1331 "fileid=%02x:%02x:%ll 1331 "fileid=%02x:%02x:%llu fhandle=0x%08x "
1332 "offset=%lld count=%u 1332 "offset=%lld count=%u stable=%s",
1333 MAJOR(__entry->dev), 1333 MAJOR(__entry->dev), MINOR(__entry->dev),
1334 (unsigned long long)_ 1334 (unsigned long long)__entry->fileid,
1335 __entry->fhandle, 1335 __entry->fhandle,
1336 (long long)__entry->o 1336 (long long)__entry->offset, __entry->count,
1337 show_nfs_stable_how(_ 1337 show_nfs_stable_how(__entry->stable)
1338 ) 1338 )
1339 ); 1339 );
1340 1340
1341 TRACE_EVENT(nfs_writeback_done, 1341 TRACE_EVENT(nfs_writeback_done,
1342 TP_PROTO( 1342 TP_PROTO(
1343 const struct rpc_task 1343 const struct rpc_task *task,
1344 const struct nfs_pgio 1344 const struct nfs_pgio_header *hdr
1345 ), 1345 ),
1346 1346
1347 TP_ARGS(task, hdr), 1347 TP_ARGS(task, hdr),
1348 1348
1349 TP_STRUCT__entry( 1349 TP_STRUCT__entry(
1350 __field(dev_t, dev) 1350 __field(dev_t, dev)
1351 __field(u32, fhandle) 1351 __field(u32, fhandle)
1352 __field(u64, fileid) 1352 __field(u64, fileid)
1353 __field(loff_t, offse 1353 __field(loff_t, offset)
1354 __field(u32, arg_coun 1354 __field(u32, arg_count)
1355 __field(u32, res_coun 1355 __field(u32, res_count)
1356 __field(int, error) 1356 __field(int, error)
1357 __field(unsigned long 1357 __field(unsigned long, stable)
1358 __array(char, verifie 1358 __array(char, verifier, NFS4_VERIFIER_SIZE)
1359 ), 1359 ),
1360 1360
1361 TP_fast_assign( 1361 TP_fast_assign(
1362 const struct inode *i 1362 const struct inode *inode = hdr->inode;
1363 const struct nfs_inod 1363 const struct nfs_inode *nfsi = NFS_I(inode);
1364 const struct nfs_fh * 1364 const struct nfs_fh *fh = hdr->args.fh ?
1365 1365 hdr->args.fh : &nfsi->fh;
1366 const struct nfs_writ 1366 const struct nfs_writeverf *verf = hdr->res.verf;
1367 1367
1368 __entry->error = task 1368 __entry->error = task->tk_status;
1369 __entry->offset = hdr 1369 __entry->offset = hdr->args.offset;
1370 __entry->arg_count = 1370 __entry->arg_count = hdr->args.count;
1371 __entry->res_count = 1371 __entry->res_count = hdr->res.count;
1372 __entry->stable = ver 1372 __entry->stable = verf->committed;
1373 memcpy(__entry->verif 1373 memcpy(__entry->verifier,
1374 &verf->verifi 1374 &verf->verifier,
1375 NFS4_VERIFIER 1375 NFS4_VERIFIER_SIZE);
1376 __entry->dev = inode- 1376 __entry->dev = inode->i_sb->s_dev;
1377 __entry->fileid = nfs 1377 __entry->fileid = nfsi->fileid;
1378 __entry->fhandle = nf 1378 __entry->fhandle = nfs_fhandle_hash(fh);
1379 ), 1379 ),
1380 1380
1381 TP_printk( 1381 TP_printk(
1382 "error=%d fileid=%02x 1382 "error=%d fileid=%02x:%02x:%llu fhandle=0x%08x "
1383 "offset=%lld count=%u 1383 "offset=%lld count=%u res=%u stable=%s "
1384 "verifier=%s", __entr 1384 "verifier=%s", __entry->error,
1385 MAJOR(__entry->dev), 1385 MAJOR(__entry->dev), MINOR(__entry->dev),
1386 (unsigned long long)_ 1386 (unsigned long long)__entry->fileid,
1387 __entry->fhandle, 1387 __entry->fhandle,
1388 (long long)__entry->o 1388 (long long)__entry->offset, __entry->arg_count,
1389 __entry->res_count, 1389 __entry->res_count,
1390 show_nfs_stable_how(_ 1390 show_nfs_stable_how(__entry->stable),
1391 show_nfs4_verifier(__ 1391 show_nfs4_verifier(__entry->verifier)
1392 ) 1392 )
1393 ); 1393 );
1394 1394
1395 DECLARE_EVENT_CLASS(nfs_page_error_class, 1395 DECLARE_EVENT_CLASS(nfs_page_error_class,
1396 TP_PROTO( 1396 TP_PROTO(
1397 const struct inode *i 1397 const struct inode *inode,
1398 const struct nfs_page 1398 const struct nfs_page *req,
1399 int error 1399 int error
1400 ), 1400 ),
1401 1401
1402 TP_ARGS(inode, req, error), 1402 TP_ARGS(inode, req, error),
1403 1403
1404 TP_STRUCT__entry( 1404 TP_STRUCT__entry(
1405 __field(dev_t, dev) 1405 __field(dev_t, dev)
1406 __field(u32, fhandle) 1406 __field(u32, fhandle)
1407 __field(u64, fileid) 1407 __field(u64, fileid)
1408 __field(loff_t, offse 1408 __field(loff_t, offset)
1409 __field(unsigned int, 1409 __field(unsigned int, count)
1410 __field(int, error) 1410 __field(int, error)
1411 ), 1411 ),
1412 1412
1413 TP_fast_assign( 1413 TP_fast_assign(
1414 const struct nfs_inod 1414 const struct nfs_inode *nfsi = NFS_I(inode);
1415 __entry->dev = inode- 1415 __entry->dev = inode->i_sb->s_dev;
1416 __entry->fileid = nfs 1416 __entry->fileid = nfsi->fileid;
1417 __entry->fhandle = nf 1417 __entry->fhandle = nfs_fhandle_hash(&nfsi->fh);
1418 __entry->offset = req 1418 __entry->offset = req_offset(req);
1419 __entry->count = req- 1419 __entry->count = req->wb_bytes;
1420 __entry->error = erro 1420 __entry->error = error;
1421 ), 1421 ),
1422 1422
1423 TP_printk( 1423 TP_printk(
1424 "error=%d fileid=%02x 1424 "error=%d fileid=%02x:%02x:%llu fhandle=0x%08x "
1425 "offset=%lld count=%u 1425 "offset=%lld count=%u", __entry->error,
1426 MAJOR(__entry->dev), 1426 MAJOR(__entry->dev), MINOR(__entry->dev),
1427 (unsigned long long)_ 1427 (unsigned long long)__entry->fileid,
1428 __entry->fhandle, __e 1428 __entry->fhandle, __entry->offset,
1429 __entry->count 1429 __entry->count
1430 ) 1430 )
1431 ); 1431 );
1432 1432
1433 #define DEFINE_NFS_PAGEERR_EVENT(name) \ 1433 #define DEFINE_NFS_PAGEERR_EVENT(name) \
1434 DEFINE_EVENT(nfs_page_error_class, na 1434 DEFINE_EVENT(nfs_page_error_class, name, \
1435 TP_PROTO( \ 1435 TP_PROTO( \
1436 const struct 1436 const struct inode *inode, \
1437 const struct 1437 const struct nfs_page *req, \
1438 int error \ 1438 int error \
1439 ), \ 1439 ), \
1440 TP_ARGS(inode, req, e 1440 TP_ARGS(inode, req, error))
1441 1441
1442 DEFINE_NFS_PAGEERR_EVENT(nfs_write_error); 1442 DEFINE_NFS_PAGEERR_EVENT(nfs_write_error);
1443 DEFINE_NFS_PAGEERR_EVENT(nfs_comp_error); 1443 DEFINE_NFS_PAGEERR_EVENT(nfs_comp_error);
1444 DEFINE_NFS_PAGEERR_EVENT(nfs_commit_error); 1444 DEFINE_NFS_PAGEERR_EVENT(nfs_commit_error);
1445 1445
1446 TRACE_EVENT(nfs_initiate_commit, 1446 TRACE_EVENT(nfs_initiate_commit,
1447 TP_PROTO( 1447 TP_PROTO(
1448 const struct nfs_comm 1448 const struct nfs_commit_data *data
1449 ), 1449 ),
1450 1450
1451 TP_ARGS(data), 1451 TP_ARGS(data),
1452 1452
1453 TP_STRUCT__entry( 1453 TP_STRUCT__entry(
1454 __field(dev_t, dev) 1454 __field(dev_t, dev)
1455 __field(u32, fhandle) 1455 __field(u32, fhandle)
1456 __field(u64, fileid) 1456 __field(u64, fileid)
1457 __field(loff_t, offse 1457 __field(loff_t, offset)
1458 __field(u32, count) 1458 __field(u32, count)
1459 ), 1459 ),
1460 1460
1461 TP_fast_assign( 1461 TP_fast_assign(
1462 const struct inode *i 1462 const struct inode *inode = data->inode;
1463 const struct nfs_inod 1463 const struct nfs_inode *nfsi = NFS_I(inode);
1464 const struct nfs_fh * 1464 const struct nfs_fh *fh = data->args.fh ?
1465 1465 data->args.fh : &nfsi->fh;
1466 1466
1467 __entry->offset = dat 1467 __entry->offset = data->args.offset;
1468 __entry->count = data 1468 __entry->count = data->args.count;
1469 __entry->dev = inode- 1469 __entry->dev = inode->i_sb->s_dev;
1470 __entry->fileid = nfs 1470 __entry->fileid = nfsi->fileid;
1471 __entry->fhandle = nf 1471 __entry->fhandle = nfs_fhandle_hash(fh);
1472 ), 1472 ),
1473 1473
1474 TP_printk( 1474 TP_printk(
1475 "fileid=%02x:%02x:%ll 1475 "fileid=%02x:%02x:%llu fhandle=0x%08x "
1476 "offset=%lld count=%u 1476 "offset=%lld count=%u",
1477 MAJOR(__entry->dev), 1477 MAJOR(__entry->dev), MINOR(__entry->dev),
1478 (unsigned long long)_ 1478 (unsigned long long)__entry->fileid,
1479 __entry->fhandle, 1479 __entry->fhandle,
1480 (long long)__entry->o 1480 (long long)__entry->offset, __entry->count
1481 ) 1481 )
1482 ); 1482 );
1483 1483
1484 TRACE_EVENT(nfs_commit_done, 1484 TRACE_EVENT(nfs_commit_done,
1485 TP_PROTO( 1485 TP_PROTO(
1486 const struct rpc_task 1486 const struct rpc_task *task,
1487 const struct nfs_comm 1487 const struct nfs_commit_data *data
1488 ), 1488 ),
1489 1489
1490 TP_ARGS(task, data), 1490 TP_ARGS(task, data),
1491 1491
1492 TP_STRUCT__entry( 1492 TP_STRUCT__entry(
1493 __field(dev_t, dev) 1493 __field(dev_t, dev)
1494 __field(u32, fhandle) 1494 __field(u32, fhandle)
1495 __field(u64, fileid) 1495 __field(u64, fileid)
1496 __field(loff_t, offse 1496 __field(loff_t, offset)
1497 __field(int, error) 1497 __field(int, error)
1498 __field(unsigned long 1498 __field(unsigned long, stable)
1499 __array(char, verifie 1499 __array(char, verifier, NFS4_VERIFIER_SIZE)
1500 ), 1500 ),
1501 1501
1502 TP_fast_assign( 1502 TP_fast_assign(
1503 const struct inode *i 1503 const struct inode *inode = data->inode;
1504 const struct nfs_inod 1504 const struct nfs_inode *nfsi = NFS_I(inode);
1505 const struct nfs_fh * 1505 const struct nfs_fh *fh = data->args.fh ?
1506 1506 data->args.fh : &nfsi->fh;
1507 const struct nfs_writ 1507 const struct nfs_writeverf *verf = data->res.verf;
1508 1508
1509 __entry->error = task 1509 __entry->error = task->tk_status;
1510 __entry->offset = dat 1510 __entry->offset = data->args.offset;
1511 __entry->stable = ver 1511 __entry->stable = verf->committed;
1512 memcpy(__entry->verif 1512 memcpy(__entry->verifier,
1513 &verf->verifi 1513 &verf->verifier,
1514 NFS4_VERIFIER 1514 NFS4_VERIFIER_SIZE);
1515 __entry->dev = inode- 1515 __entry->dev = inode->i_sb->s_dev;
1516 __entry->fileid = nfs 1516 __entry->fileid = nfsi->fileid;
1517 __entry->fhandle = nf 1517 __entry->fhandle = nfs_fhandle_hash(fh);
1518 ), 1518 ),
1519 1519
1520 TP_printk( 1520 TP_printk(
1521 "error=%d fileid=%02x 1521 "error=%d fileid=%02x:%02x:%llu fhandle=0x%08x "
1522 "offset=%lld stable=% 1522 "offset=%lld stable=%s verifier=%s", __entry->error,
1523 MAJOR(__entry->dev), 1523 MAJOR(__entry->dev), MINOR(__entry->dev),
1524 (unsigned long long)_ 1524 (unsigned long long)__entry->fileid,
1525 __entry->fhandle, 1525 __entry->fhandle,
1526 (long long)__entry->o 1526 (long long)__entry->offset,
1527 show_nfs_stable_how(_ 1527 show_nfs_stable_how(__entry->stable),
1528 show_nfs4_verifier(__ 1528 show_nfs4_verifier(__entry->verifier)
1529 ) 1529 )
1530 ); 1530 );
1531 1531
1532 #define nfs_show_direct_req_flags(v) \ 1532 #define nfs_show_direct_req_flags(v) \
1533 __print_flags(v, "|", \ 1533 __print_flags(v, "|", \
1534 { NFS_ODIRECT_DO_COMM 1534 { NFS_ODIRECT_DO_COMMIT, "DO_COMMIT" }, \
1535 { NFS_ODIRECT_RESCHED 1535 { NFS_ODIRECT_RESCHED_WRITES, "RESCHED_WRITES" }, \
1536 { NFS_ODIRECT_SHOULD_ 1536 { NFS_ODIRECT_SHOULD_DIRTY, "SHOULD DIRTY" }, \
1537 { NFS_ODIRECT_DONE, " 1537 { NFS_ODIRECT_DONE, "DONE" } )
1538 1538
1539 DECLARE_EVENT_CLASS(nfs_direct_req_class, 1539 DECLARE_EVENT_CLASS(nfs_direct_req_class,
1540 TP_PROTO( 1540 TP_PROTO(
1541 const struct nfs_dire 1541 const struct nfs_direct_req *dreq
1542 ), 1542 ),
1543 1543
1544 TP_ARGS(dreq), 1544 TP_ARGS(dreq),
1545 1545
1546 TP_STRUCT__entry( 1546 TP_STRUCT__entry(
1547 __field(dev_t, dev) 1547 __field(dev_t, dev)
1548 __field(u64, fileid) 1548 __field(u64, fileid)
1549 __field(u32, fhandle) 1549 __field(u32, fhandle)
1550 __field(loff_t, offse 1550 __field(loff_t, offset)
1551 __field(ssize_t, coun 1551 __field(ssize_t, count)
1552 __field(ssize_t, erro 1552 __field(ssize_t, error)
1553 __field(int, flags) 1553 __field(int, flags)
1554 ), 1554 ),
1555 1555
1556 TP_fast_assign( 1556 TP_fast_assign(
1557 const struct inode *i 1557 const struct inode *inode = dreq->inode;
1558 const struct nfs_inod 1558 const struct nfs_inode *nfsi = NFS_I(inode);
1559 const struct nfs_fh * 1559 const struct nfs_fh *fh = &nfsi->fh;
1560 1560
1561 __entry->dev = inode- 1561 __entry->dev = inode->i_sb->s_dev;
1562 __entry->fileid = nfs 1562 __entry->fileid = nfsi->fileid;
1563 __entry->fhandle = nf 1563 __entry->fhandle = nfs_fhandle_hash(fh);
1564 __entry->offset = dre 1564 __entry->offset = dreq->io_start;
1565 __entry->count = dreq 1565 __entry->count = dreq->count;
1566 __entry->error = dreq 1566 __entry->error = dreq->error;
1567 __entry->flags = dreq 1567 __entry->flags = dreq->flags;
1568 ), 1568 ),
1569 1569
1570 TP_printk( 1570 TP_printk(
1571 "error=%zd fileid=%02 1571 "error=%zd fileid=%02x:%02x:%llu fhandle=0x%08x "
1572 "offset=%lld count=%z 1572 "offset=%lld count=%zd flags=%s",
1573 __entry->error, MAJOR 1573 __entry->error, MAJOR(__entry->dev),
1574 MINOR(__entry->dev), 1574 MINOR(__entry->dev),
1575 (unsigned long long)_ 1575 (unsigned long long)__entry->fileid,
1576 __entry->fhandle, __e 1576 __entry->fhandle, __entry->offset,
1577 __entry->count, 1577 __entry->count,
1578 nfs_show_direct_req_f 1578 nfs_show_direct_req_flags(__entry->flags)
1579 ) 1579 )
1580 ); 1580 );
1581 1581
1582 #define DEFINE_NFS_DIRECT_REQ_EVENT(name) \ 1582 #define DEFINE_NFS_DIRECT_REQ_EVENT(name) \
1583 DEFINE_EVENT(nfs_direct_req_class, na 1583 DEFINE_EVENT(nfs_direct_req_class, name, \
1584 TP_PROTO( \ 1584 TP_PROTO( \
1585 const struct 1585 const struct nfs_direct_req *dreq \
1586 ), \ 1586 ), \
1587 TP_ARGS(dreq)) 1587 TP_ARGS(dreq))
1588 1588
1589 DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_commit 1589 DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_commit_complete);
1590 DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_resche 1590 DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_resched_write);
1591 DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_write_ 1591 DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_write_complete);
1592 DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_write_ 1592 DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_write_completion);
1593 DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_write_ 1593 DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_write_schedule_iovec);
1594 DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_write_ 1594 DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_write_reschedule_io);
1595 1595
1596 TRACE_EVENT(nfs_fh_to_dentry, 1596 TRACE_EVENT(nfs_fh_to_dentry,
1597 TP_PROTO( 1597 TP_PROTO(
1598 const struct super_bl 1598 const struct super_block *sb,
1599 const struct nfs_fh * 1599 const struct nfs_fh *fh,
1600 u64 fileid, 1600 u64 fileid,
1601 int error 1601 int error
1602 ), 1602 ),
1603 1603
1604 TP_ARGS(sb, fh, fileid, error 1604 TP_ARGS(sb, fh, fileid, error),
1605 1605
1606 TP_STRUCT__entry( 1606 TP_STRUCT__entry(
1607 __field(int, error) 1607 __field(int, error)
1608 __field(dev_t, dev) 1608 __field(dev_t, dev)
1609 __field(u32, fhandle) 1609 __field(u32, fhandle)
1610 __field(u64, fileid) 1610 __field(u64, fileid)
1611 ), 1611 ),
1612 1612
1613 TP_fast_assign( 1613 TP_fast_assign(
1614 __entry->error = erro 1614 __entry->error = error;
1615 __entry->dev = sb->s_ 1615 __entry->dev = sb->s_dev;
1616 __entry->fileid = fil 1616 __entry->fileid = fileid;
1617 __entry->fhandle = nf 1617 __entry->fhandle = nfs_fhandle_hash(fh);
1618 ), 1618 ),
1619 1619
1620 TP_printk( 1620 TP_printk(
1621 "error=%d fileid=%02x 1621 "error=%d fileid=%02x:%02x:%llu fhandle=0x%08x ",
1622 __entry->error, 1622 __entry->error,
1623 MAJOR(__entry->dev), 1623 MAJOR(__entry->dev), MINOR(__entry->dev),
1624 (unsigned long long)_ 1624 (unsigned long long)__entry->fileid,
1625 __entry->fhandle 1625 __entry->fhandle
1626 ) 1626 )
1627 ); 1627 );
1628 1628
1629 TRACE_EVENT(nfs_mount_assign, 1629 TRACE_EVENT(nfs_mount_assign,
1630 TP_PROTO( 1630 TP_PROTO(
1631 const char *option, 1631 const char *option,
1632 const char *value 1632 const char *value
1633 ), 1633 ),
1634 1634
1635 TP_ARGS(option, value), 1635 TP_ARGS(option, value),
1636 1636
1637 TP_STRUCT__entry( 1637 TP_STRUCT__entry(
1638 __string(option, option) 1638 __string(option, option)
1639 __string(value, value) 1639 __string(value, value)
1640 ), 1640 ),
1641 1641
1642 TP_fast_assign( 1642 TP_fast_assign(
1643 __assign_str(option); 1643 __assign_str(option);
1644 __assign_str(value); 1644 __assign_str(value);
1645 ), 1645 ),
1646 1646
1647 TP_printk("option %s=%s", 1647 TP_printk("option %s=%s",
1648 __get_str(option), __get_str( 1648 __get_str(option), __get_str(value)
1649 ) 1649 )
1650 ); 1650 );
1651 1651
1652 TRACE_EVENT(nfs_mount_option, 1652 TRACE_EVENT(nfs_mount_option,
1653 TP_PROTO( 1653 TP_PROTO(
1654 const struct fs_parameter *pa 1654 const struct fs_parameter *param
1655 ), 1655 ),
1656 1656
1657 TP_ARGS(param), 1657 TP_ARGS(param),
1658 1658
1659 TP_STRUCT__entry( 1659 TP_STRUCT__entry(
1660 __string(option, param->key) 1660 __string(option, param->key)
1661 ), 1661 ),
1662 1662
1663 TP_fast_assign( 1663 TP_fast_assign(
1664 __assign_str(option); 1664 __assign_str(option);
1665 ), 1665 ),
1666 1666
1667 TP_printk("option %s", __get_str(opti 1667 TP_printk("option %s", __get_str(option))
1668 ); 1668 );
1669 1669
1670 TRACE_EVENT(nfs_mount_path, 1670 TRACE_EVENT(nfs_mount_path,
1671 TP_PROTO( 1671 TP_PROTO(
1672 const char *path 1672 const char *path
1673 ), 1673 ),
1674 1674
1675 TP_ARGS(path), 1675 TP_ARGS(path),
1676 1676
1677 TP_STRUCT__entry( 1677 TP_STRUCT__entry(
1678 __string(path, path) 1678 __string(path, path)
1679 ), 1679 ),
1680 1680
1681 TP_fast_assign( 1681 TP_fast_assign(
1682 __assign_str(path); 1682 __assign_str(path);
1683 ), 1683 ),
1684 1684
1685 TP_printk("path='%s'", __get_str(path 1685 TP_printk("path='%s'", __get_str(path))
1686 ); 1686 );
1687 1687
1688 DECLARE_EVENT_CLASS(nfs_xdr_event, 1688 DECLARE_EVENT_CLASS(nfs_xdr_event,
1689 TP_PROTO( 1689 TP_PROTO(
1690 const struct xdr_stre 1690 const struct xdr_stream *xdr,
1691 int error 1691 int error
1692 ), 1692 ),
1693 1693
1694 TP_ARGS(xdr, error), 1694 TP_ARGS(xdr, error),
1695 1695
1696 TP_STRUCT__entry( 1696 TP_STRUCT__entry(
1697 __field(unsigned int, 1697 __field(unsigned int, task_id)
1698 __field(unsigned int, 1698 __field(unsigned int, client_id)
1699 __field(u32, xid) 1699 __field(u32, xid)
1700 __field(int, version) 1700 __field(int, version)
1701 __field(unsigned long 1701 __field(unsigned long, error)
1702 __string(program, 1702 __string(program,
1703 xdr->rqst->r 1703 xdr->rqst->rq_task->tk_client->cl_program->name)
1704 __string(procedure, 1704 __string(procedure,
1705 xdr->rqst->r 1705 xdr->rqst->rq_task->tk_msg.rpc_proc->p_name)
1706 ), 1706 ),
1707 1707
1708 TP_fast_assign( 1708 TP_fast_assign(
1709 const struct rpc_rqst 1709 const struct rpc_rqst *rqstp = xdr->rqst;
1710 const struct rpc_task 1710 const struct rpc_task *task = rqstp->rq_task;
1711 1711
1712 __entry->task_id = ta 1712 __entry->task_id = task->tk_pid;
1713 __entry->client_id = 1713 __entry->client_id = task->tk_client->cl_clid;
1714 __entry->xid = be32_t 1714 __entry->xid = be32_to_cpu(rqstp->rq_xid);
1715 __entry->version = ta 1715 __entry->version = task->tk_client->cl_vers;
1716 __entry->error = erro 1716 __entry->error = error;
1717 __assign_str(program) 1717 __assign_str(program);
1718 __assign_str(procedur 1718 __assign_str(procedure);
1719 ), 1719 ),
1720 1720
1721 TP_printk(SUNRPC_TRACE_TASK_S 1721 TP_printk(SUNRPC_TRACE_TASK_SPECIFIER
1722 " xid=0x%08x %sv%d 1722 " xid=0x%08x %sv%d %s error=%ld (%s)",
1723 __entry->task_id, __e 1723 __entry->task_id, __entry->client_id, __entry->xid,
1724 __get_str(program), _ 1724 __get_str(program), __entry->version,
1725 __get_str(procedure), 1725 __get_str(procedure), -__entry->error,
1726 show_nfs_status(__ent 1726 show_nfs_status(__entry->error)
1727 ) 1727 )
1728 ); 1728 );
1729 #define DEFINE_NFS_XDR_EVENT(name) \ 1729 #define DEFINE_NFS_XDR_EVENT(name) \
1730 DEFINE_EVENT(nfs_xdr_event, name, \ 1730 DEFINE_EVENT(nfs_xdr_event, name, \
1731 TP_PROTO( \ 1731 TP_PROTO( \
1732 const struct 1732 const struct xdr_stream *xdr, \
1733 int error \ 1733 int error \
1734 ), \ 1734 ), \
1735 TP_ARGS(xdr, error)) 1735 TP_ARGS(xdr, error))
1736 DEFINE_NFS_XDR_EVENT(nfs_xdr_status); 1736 DEFINE_NFS_XDR_EVENT(nfs_xdr_status);
1737 DEFINE_NFS_XDR_EVENT(nfs_xdr_bad_filehandle); 1737 DEFINE_NFS_XDR_EVENT(nfs_xdr_bad_filehandle);
1738 1738
1739 #endif /* _TRACE_NFS_H */ 1739 #endif /* _TRACE_NFS_H */
1740 1740
1741 #undef TRACE_INCLUDE_PATH 1741 #undef TRACE_INCLUDE_PATH
1742 #define TRACE_INCLUDE_PATH . 1742 #define TRACE_INCLUDE_PATH .
1743 #define TRACE_INCLUDE_FILE nfstrace 1743 #define TRACE_INCLUDE_FILE nfstrace
1744 /* This part must be outside protection */ 1744 /* This part must be outside protection */
1745 #include <trace/define_trace.h> 1745 #include <trace/define_trace.h>
1746 1746
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