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| author | Amir Goldstein <amir73il@gmail.com> | 2019-01-10 19:04:31 +0200 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2019-02-06 15:25:11 +0100 |
| commit | a0a92d261f2922f4b5d2c0a98d6c41a89c7f5edd (patch) | |
| tree | 958b51acde8238d308c2ca0986feeb95dc1fd864 /include/linux/fsnotify_backend.h | |
| parent | 45a9fb3725d8868a9b4192afd1a1f2bff1cc5ffb (diff) | |
| download | lwn-a0a92d261f2922f4b5d2c0a98d6c41a89c7f5edd.tar.gz lwn-a0a92d261f2922f4b5d2c0a98d6c41a89c7f5edd.zip | |
fsnotify: move mask out of struct fsnotify_event
Common fsnotify_event helpers have no need for the mask field.
It is only used by backend code, so move the field out of the
abstract fsnotify_event struct and into the concrete backend
event structs.
This change packs struct inotify_event_info better on 64bit
machine and will allow us to cram some more fields into
struct fanotify_event_info.
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 7f195d43efaf..1e4b88bd1443 100644 --- a/include/linux/fsnotify_backend.h +++ b/include/linux/fsnotify_backend.h @@ -135,7 +135,6 @@ struct fsnotify_event { struct list_head list; /* inode may ONLY be dereferenced during handle_event(). */ struct inode *inode; /* either the inode the event happened to or its parent */ - u32 mask; /* the type of access, bitwise OR for FS_* event types */ }; /* @@ -485,9 +484,12 @@ extern void fsnotify_put_mark(struct fsnotify_mark *mark); extern void fsnotify_finish_user_wait(struct fsnotify_iter_info *iter_info); extern bool fsnotify_prepare_user_wait(struct fsnotify_iter_info *iter_info); -/* put here because inotify does some weird stuff when destroying watches */ -extern void fsnotify_init_event(struct fsnotify_event *event, - struct inode *to_tell, u32 mask); +static inline void fsnotify_init_event(struct fsnotify_event *event, + struct inode *inode) +{ + INIT_LIST_HEAD(&event->list); + event->inode = inode; +} #else |