diff options
Diffstat (limited to 'fs/notify/group.c')
| -rw-r--r-- | fs/notify/group.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/fs/notify/group.c b/fs/notify/group.c index 1de6631a3925..18446b7b0d49 100644 --- a/fs/notify/group.c +++ b/fs/notify/group.c @@ -115,7 +115,6 @@ static struct fsnotify_group *__fsnotify_alloc_group( const struct fsnotify_ops *ops, int flags, gfp_t gfp) { - static struct lock_class_key nofs_marks_lock; struct fsnotify_group *group; group = kzalloc(sizeof(struct fsnotify_group), gfp); @@ -136,16 +135,6 @@ static struct fsnotify_group *__fsnotify_alloc_group( group->ops = ops; group->flags = flags; - /* - * For most backends, eviction of inode with a mark is not expected, - * because marks hold a refcount on the inode against eviction. - * - * Use a different lockdep class for groups that support evictable - * inode marks, because with evictable marks, mark_mutex is NOT - * fs-reclaim safe - the mutex is taken when evicting inodes. - */ - if (flags & FSNOTIFY_GROUP_NOFS) - lockdep_set_class(&group->mark_mutex, &nofs_marks_lock); return group; } |