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authorEric Paris <eparis@redhat.com>2010-07-28 18:18:39 +0400
committerEric Paris <eparis@redhat.com>2010-07-28 18:18:54 +0400
commit43709a288ed03aa0e2979ab63dd089b3889645c4 (patch)
tree71717ebf944c099af5ab8ea339889665d4b9ef67 /include/linux/fsnotify_backend.h
parent03930979afa63e079e9aefd4d3dd429240711027 (diff)
downloadlinux-43709a288ed03aa0e2979ab63dd089b3889645c4.tar.xz
fsnotify: remove group->mask
group->mask is now useless. It was originally a shortcut for fsnotify to save on performance. These checks are now redundant, so we remove them. Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'include/linux/fsnotify_backend.h')
-rw-r--r--include/linux/fsnotify_backend.h11
1 files changed, 0 insertions, 11 deletions
diff --git a/include/linux/fsnotify_backend.h b/include/linux/fsnotify_backend.h
index 07d3c8954721..c4e7aab87461 100644
--- a/include/linux/fsnotify_backend.h
+++ b/include/linux/fsnotify_backend.h
@@ -120,15 +120,6 @@ struct fsnotify_group {
struct list_head vfsmount_group_list;
/*
- * Defines all of the event types in which this group is interested.
- * This mask is a bitwise OR of the FS_* events from above. Each time
- * this mask changes for a group (if it changes) the correct functions
- * must be called to update the global structures which indicate global
- * interest in event types.
- */
- __u32 mask;
-
- /*
* How the refcnt is used is up to each group. When the refcnt hits 0
* fsnotify will clean up all of the resources associated with this group.
* As an example, the dnotify group will always have a refcnt=1 and that
@@ -367,8 +358,6 @@ static inline void __fsnotify_d_instantiate(struct dentry *dentry, struct inode
/* get a reference to an existing or create a new group */
extern struct fsnotify_group *fsnotify_alloc_group(const struct fsnotify_ops *ops);
-/* run all marks associated with this group and update group->mask */
-extern void fsnotify_recalc_group_mask(struct fsnotify_group *group);
/* drop reference on a group from fsnotify_alloc_group */
extern void fsnotify_put_group(struct fsnotify_group *group);