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| author | Jan Kara <jack@suse.cz> | 2016-12-21 20:06:12 +0300 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2017-04-10 18:37:36 +0300 |
| commit | 054c636e5c8054884ede889be82ce059879945e6 (patch) | |
| tree | 0559d887ce9f1bd9ba0e594b0fc876d597327bc1 /fs/notify/fanotify/fanotify.c | |
| parent | 7b1293234084ddb6469c4e9a5ef818f399b5786b (diff) | |
| download | linux-054c636e5c8054884ede889be82ce059879945e6.tar.xz | |
fsnotify: Move ->free_mark callback to fsnotify_ops
Pointer to ->free_mark callback unnecessarily occupies one long in each
fsnotify_mark although they are the same for all marks from one
notification group. Move the callback pointer to fsnotify_ops.
Reviewed-by: Miklos Szeredi <mszeredi@redhat.com>
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/notify/fanotify/fanotify.c')
| -rw-r--r-- | fs/notify/fanotify/fanotify.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/notify/fanotify/fanotify.c b/fs/notify/fanotify/fanotify.c index 461c21ebebeb..2fa99aeaa095 100644 --- a/fs/notify/fanotify/fanotify.c +++ b/fs/notify/fanotify/fanotify.c @@ -262,8 +262,14 @@ static void fanotify_free_event(struct fsnotify_event *fsn_event) kmem_cache_free(fanotify_event_cachep, event); } +static void fanotify_free_mark(struct fsnotify_mark *fsn_mark) +{ + kmem_cache_free(fanotify_mark_cache, fsn_mark); +} + const struct fsnotify_ops fanotify_fsnotify_ops = { .handle_event = fanotify_handle_event, .free_group_priv = fanotify_free_group_priv, .free_event = fanotify_free_event, + .free_mark = fanotify_free_mark, }; |