diff options
Diffstat (limited to 'include/linux/tracefs.h')
| -rw-r--r-- | include/linux/tracefs.h | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/include/linux/tracefs.h b/include/linux/tracefs.h index 009072792fa3..0c39704455d9 100644 --- a/include/linux/tracefs.h +++ b/include/linux/tracefs.h @@ -23,26 +23,25 @@ struct file_operations; struct eventfs_file; -struct dentry *eventfs_create_events_dir(const char *name, - struct dentry *parent); +typedef int (*eventfs_callback)(const char *name, umode_t *mode, void **data, + const struct file_operations **fops); -struct eventfs_file *eventfs_add_subsystem_dir(const char *name, - struct dentry *parent); +struct eventfs_entry { + const char *name; + eventfs_callback callback; +}; -struct eventfs_file *eventfs_add_dir(const char *name, - struct eventfs_file *ef_parent); +struct eventfs_inode; -int eventfs_add_file(const char *name, umode_t mode, - struct eventfs_file *ef_parent, void *data, - const struct file_operations *fops); +struct eventfs_inode *eventfs_create_events_dir(const char *name, struct dentry *parent, + const struct eventfs_entry *entries, + int size, void *data); -int eventfs_add_events_file(const char *name, umode_t mode, - struct dentry *parent, void *data, - const struct file_operations *fops); +struct eventfs_inode *eventfs_create_dir(const char *name, struct eventfs_inode *parent, + const struct eventfs_entry *entries, + int size, void *data); -void eventfs_remove(struct eventfs_file *ef); - -void eventfs_remove_events_dir(struct dentry *dentry); +void eventfs_remove_dir(struct eventfs_inode *ei); struct dentry *tracefs_create_file(const char *name, umode_t mode, struct dentry *parent, void *data, |