1 #ifndef __LINUX_USERMODE_DRIVER_H__ 1 #ifndef __LINUX_USERMODE_DRIVER_H__
2 #define __LINUX_USERMODE_DRIVER_H__ 2 #define __LINUX_USERMODE_DRIVER_H__
3 3
4 #include <linux/umh.h> 4 #include <linux/umh.h>
5 #include <linux/path.h> 5 #include <linux/path.h>
6 6
7 struct umd_info { 7 struct umd_info {
8 const char *driver_name; 8 const char *driver_name;
9 struct file *pipe_to_umh; 9 struct file *pipe_to_umh;
10 struct file *pipe_from_umh; 10 struct file *pipe_from_umh;
11 struct path wd; 11 struct path wd;
12 struct pid *tgid; 12 struct pid *tgid;
13 }; 13 };
14 int umd_load_blob(struct umd_info *info, const 14 int umd_load_blob(struct umd_info *info, const void *data, size_t len);
15 int umd_unload_blob(struct umd_info *info); 15 int umd_unload_blob(struct umd_info *info);
16 int fork_usermode_driver(struct umd_info *info 16 int fork_usermode_driver(struct umd_info *info);
17 void umd_cleanup_helper(struct umd_info *info) 17 void umd_cleanup_helper(struct umd_info *info);
18 18
19 #endif /* __LINUX_USERMODE_DRIVER_H__ */ 19 #endif /* __LINUX_USERMODE_DRIVER_H__ */
20 20
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