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authorAndreas Gruenbacher <agruen@suse.de>2009-12-17 21:24:25 -0500
committerEric Paris <eparis@redhat.com>2010-07-28 09:58:54 -0400
commit35566087099c3ff8901d65ee98af56347ee66e5a (patch)
treee4e56bcf787e5f100fa1ea0138c417e1203b10ae /fs/notify/inotify/inotify_fsnotify.c
parentef5e2b785fb3216269e6d0656d38ec286b98dbe5 (diff)
fsnotify: take inode->i_lock inside fsnotify_find_mark_entry()
All callers to fsnotify_find_mark_entry() except one take and release inode->i_lock around the call. Take the lock inside fsnotify_find_mark_entry() instead. Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'fs/notify/inotify/inotify_fsnotify.c')
-rw-r--r--fs/notify/inotify/inotify_fsnotify.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/notify/inotify/inotify_fsnotify.c b/fs/notify/inotify/inotify_fsnotify.c
index 12dc72be992..cc8f6bcbb4a 100644
--- a/fs/notify/inotify/inotify_fsnotify.c
+++ b/fs/notify/inotify/inotify_fsnotify.c
@@ -97,9 +97,7 @@ static int inotify_handle_event(struct fsnotify_group *group, struct fsnotify_ev
to_tell = event->to_tell;
- spin_lock(&to_tell->i_lock);
fsn_mark = fsnotify_find_mark(group, to_tell);
- spin_unlock(&to_tell->i_lock);
/* race with watch removal? We already passes should_send */
if (unlikely(!fsn_mark))
return 0;
@@ -147,9 +145,7 @@ static bool inotify_should_send_event(struct fsnotify_group *group, struct inode
struct fsnotify_mark *fsn_mark;
bool send;
- spin_lock(&inode->i_lock);
fsn_mark = fsnotify_find_mark(group, inode);
- spin_unlock(&inode->i_lock);
if (!fsn_mark)
return false;