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| author | Lino Sanfilippo <LinoSanfilippo@gmx.de> | 2011-06-14 17:29:45 +0200 |
|---|---|---|
| committer | Eric Paris <eparis@redhat.com> | 2012-12-11 13:29:43 -0500 |
| commit | d8153d4d8b7b6141770e1416c4a338161205ed1b (patch) | |
| tree | e353338c1b5be16c5b0d2bc4f1f698d982a00319 /fs/notify/group.c | |
| parent | a0d271cbfed1dd50278c6b06bead3d00ba0a88f9 (diff) | |
| download | lwn-d8153d4d8b7b6141770e1416c4a338161205ed1b.tar.gz lwn-d8153d4d8b7b6141770e1416c4a338161205ed1b.zip | |
inotify, fanotify: replace fsnotify_put_group() with fsnotify_destroy_group()
Currently in fsnotify_put_group() the ref count of a group is decremented and if
it becomes 0 fsnotify_destroy_group() is called. Since a groups ref count is only
at group creation set to 1 and never increased after that a call to fsnotify_put_group()
always results in a call to fsnotify_destroy_group().
With this patch fsnotify_destroy_group() is called directly.
Signed-off-by: Lino Sanfilippo <LinoSanfilippo@gmx.de>
Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'fs/notify/group.c')
| -rw-r--r-- | fs/notify/group.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/notify/group.c b/fs/notify/group.c index 63fc294a4692..cfda328c3d11 100644 --- a/fs/notify/group.c +++ b/fs/notify/group.c @@ -50,7 +50,7 @@ void fsnotify_final_destroy_group(struct fsnotify_group *group) * situtation, the fsnotify_final_destroy_group will get called when that final * mark is freed. */ -static void fsnotify_destroy_group(struct fsnotify_group *group) +void fsnotify_destroy_group(struct fsnotify_group *group) { /* clear all inode marks for this group */ fsnotify_clear_marks_by_group(group); |