diff options
| author | Jan Kara <jack@suse.cz> | 2017-03-15 11:33:58 +0300 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2017-04-10 18:37:35 +0300 |
| commit | f06fd98759451876f51607f60abd74c89b141610 (patch) | |
| tree | dbdaa1e77b6c9f9e32119afc6c693d7efd53eb86 /fs/notify/vfsmount_mark.c | |
| parent | a242677bb1e6faa9bd82bd33afb2621071258231 (diff) | |
| download | linux-f06fd98759451876f51607f60abd74c89b141610.tar.xz | |
fsnotify: Move locking into fsnotify_find_mark()
Move locking of a mark list into fsnotify_find_mark(). This reduces code
churn in the following patch changing lock protecting the list.
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/vfsmount_mark.c')
| -rw-r--r-- | fs/notify/vfsmount_mark.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/fs/notify/vfsmount_mark.c b/fs/notify/vfsmount_mark.c index ffe0d7098cba..3476ee44b2c5 100644 --- a/fs/notify/vfsmount_mark.c +++ b/fs/notify/vfsmount_mark.c @@ -65,11 +65,6 @@ struct fsnotify_mark *fsnotify_find_vfsmount_mark(struct fsnotify_group *group, struct vfsmount *mnt) { struct mount *m = real_mount(mnt); - struct fsnotify_mark *mark; - spin_lock(&mnt->mnt_root->d_lock); - mark = fsnotify_find_mark(m->mnt_fsnotify_marks, group); - spin_unlock(&mnt->mnt_root->d_lock); - - return mark; + return fsnotify_find_mark(m->mnt_fsnotify_marks, group); } |