diff options
| author | Amir Goldstein <amir73il@gmail.com> | 2020-07-22 15:58:46 +0300 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2020-07-27 23:15:48 +0200 |
| commit | 40a100d3adc1ad7f0a34875468c499fcecd20ba4 (patch) | |
| tree | 47a7458fdf4cbe77169f1e6672aa3e1450b4c5b1 /include/linux/fsnotify_backend.h | |
| parent | 82ace1efb3cb1d49a1681cc6e31156047d5ae1f2 (diff) | |
| download | lwn-40a100d3adc1ad7f0a34875468c499fcecd20ba4.tar.gz lwn-40a100d3adc1ad7f0a34875468c499fcecd20ba4.zip | |
fsnotify: pass dir and inode arguments to fsnotify()
The arguments of fsnotify() are overloaded and mean different things
for different event types.
Replace the to_tell argument with separate arguments @dir and @inode,
because we may be sending to both dir and child. Using the @data
argument to pass the child is not enough, because dirent events pass
this argument (for audit), but we do not report to child.
Document the new fsnotify() function argumenets.
Link: https://lore.kernel.org/r/20200722125849.17418-7-amir73il@gmail.com
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'include/linux/fsnotify_backend.h')
| -rw-r--r-- | include/linux/fsnotify_backend.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/include/linux/fsnotify_backend.h b/include/linux/fsnotify_backend.h index d22519001027..152520635bd3 100644 --- a/include/linux/fsnotify_backend.h +++ b/include/linux/fsnotify_backend.h @@ -387,8 +387,9 @@ struct fsnotify_mark { /* called from the vfs helpers */ /* main fsnotify call to send events */ -extern int fsnotify(struct inode *to_tell, __u32 mask, const void *data, - int data_type, const struct qstr *name, u32 cookie); +extern int fsnotify(__u32 mask, const void *data, int data_type, + struct inode *dir, const struct qstr *name, + struct inode *inode, u32 cookie); extern int __fsnotify_parent(struct dentry *dentry, __u32 mask, const void *data, int data_type); extern void __fsnotify_inode_delete(struct inode *inode); @@ -545,8 +546,9 @@ static inline void fsnotify_init_event(struct fsnotify_event *event, #else -static inline int fsnotify(struct inode *to_tell, __u32 mask, const void *data, - int data_type, const struct qstr *name, u32 cookie) +static inline int fsnotify(__u32 mask, const void *data, int data_type, + struct inode *dir, const struct qstr *name, + struct inode *inode, u32 cookie) { return 0; } |