1 /* SPDX-License-Identifier: GPL-2.0+ */ 1 /* SPDX-License-Identifier: GPL-2.0+ */
2 #undef TRACE_SYSTEM 2 #undef TRACE_SYSTEM
3 #define TRACE_SYSTEM rseq 3 #define TRACE_SYSTEM rseq
4 4
5 #if !defined(_TRACE_RSEQ_H) || defined(TRACE_H 5 #if !defined(_TRACE_RSEQ_H) || defined(TRACE_HEADER_MULTI_READ)
6 #define _TRACE_RSEQ_H 6 #define _TRACE_RSEQ_H
7 7
8 #include <linux/tracepoint.h> 8 #include <linux/tracepoint.h>
9 #include <linux/types.h> 9 #include <linux/types.h>
10 10
11 TRACE_EVENT(rseq_update, 11 TRACE_EVENT(rseq_update,
12 12
13 TP_PROTO(struct task_struct *t), 13 TP_PROTO(struct task_struct *t),
14 14
15 TP_ARGS(t), 15 TP_ARGS(t),
16 16
17 TP_STRUCT__entry( 17 TP_STRUCT__entry(
18 __field(s32, cpu_id) 18 __field(s32, cpu_id)
19 __field(s32, node_id) <<
20 __field(s32, mm_cid) <<
21 ), 19 ),
22 20
23 TP_fast_assign( 21 TP_fast_assign(
24 __entry->cpu_id = raw_smp_proc 22 __entry->cpu_id = raw_smp_processor_id();
25 __entry->node_id = cpu_to_node <<
26 __entry->mm_cid = task_mm_cid( <<
27 ), 23 ),
28 24
29 TP_printk("cpu_id=%d node_id=%d mm_cid !! 25 TP_printk("cpu_id=%d", __entry->cpu_id)
30 __entry->node_id, __entry->m <<
31 ); 26 );
32 27
33 TRACE_EVENT(rseq_ip_fixup, 28 TRACE_EVENT(rseq_ip_fixup,
34 29
35 TP_PROTO(unsigned long regs_ip, unsign 30 TP_PROTO(unsigned long regs_ip, unsigned long start_ip,
36 unsigned long post_commit_offs 31 unsigned long post_commit_offset, unsigned long abort_ip),
37 32
38 TP_ARGS(regs_ip, start_ip, post_commit 33 TP_ARGS(regs_ip, start_ip, post_commit_offset, abort_ip),
39 34
40 TP_STRUCT__entry( 35 TP_STRUCT__entry(
41 __field(unsigned long, regs_ip 36 __field(unsigned long, regs_ip)
42 __field(unsigned long, start_i 37 __field(unsigned long, start_ip)
43 __field(unsigned long, post_co 38 __field(unsigned long, post_commit_offset)
44 __field(unsigned long, abort_i 39 __field(unsigned long, abort_ip)
45 ), 40 ),
46 41
47 TP_fast_assign( 42 TP_fast_assign(
48 __entry->regs_ip = regs_ip; 43 __entry->regs_ip = regs_ip;
49 __entry->start_ip = start_ip; 44 __entry->start_ip = start_ip;
50 __entry->post_commit_offset = 45 __entry->post_commit_offset = post_commit_offset;
51 __entry->abort_ip = abort_ip; 46 __entry->abort_ip = abort_ip;
52 ), 47 ),
53 48
54 TP_printk("regs_ip=0x%lx start_ip=0x%l 49 TP_printk("regs_ip=0x%lx start_ip=0x%lx post_commit_offset=%lu abort_ip=0x%lx",
55 __entry->regs_ip, __entry->sta 50 __entry->regs_ip, __entry->start_ip,
56 __entry->post_commit_offset, _ 51 __entry->post_commit_offset, __entry->abort_ip)
57 ); 52 );
58 53
59 #endif /* _TRACE_SOCK_H */ 54 #endif /* _TRACE_SOCK_H */
60 55
61 /* This part must be outside protection */ 56 /* This part must be outside protection */
62 #include <trace/define_trace.h> 57 #include <trace/define_trace.h>
63 58
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