diff options
| -rw-r--r-- | fs/notify/inotify/inotify_fsnotify.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/notify/inotify/inotify_fsnotify.c b/fs/notify/inotify/inotify_fsnotify.c index 0f88bc0b4e6c..7d888d77d59a 100644 --- a/fs/notify/inotify/inotify_fsnotify.c +++ b/fs/notify/inotify/inotify_fsnotify.c @@ -165,8 +165,10 @@ static void inotify_free_group_priv(struct fsnotify_group *group) /* ideally the idr is empty and we won't hit the BUG in the callback */ idr_for_each(&group->inotify_data.idr, idr_callback, group); idr_destroy(&group->inotify_data.idr); - atomic_dec(&group->inotify_data.user->inotify_devs); - free_uid(group->inotify_data.user); + if (group->inotify_data.user) { + atomic_dec(&group->inotify_data.user->inotify_devs); + free_uid(group->inotify_data.user); + } } static void inotify_free_event(struct fsnotify_event *fsn_event) |