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author | Eric Paris <eparis@redhat.com> | 2010-07-28 10:18:39 -0400 |
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committer | Eric Paris <eparis@redhat.com> | 2010-07-28 10:18:54 -0400 |
commit | 43709a288ed03aa0e2979ab63dd089b3889645c4 (patch) | |
tree | 71717ebf944c099af5ab8ea339889665d4b9ef67 /include/linux/fsnotify_backend.h | |
parent | 03930979afa63e079e9aefd4d3dd429240711027 (diff) | |
download | linux-stable-43709a288ed03aa0e2979ab63dd089b3889645c4.tar.gz linux-stable-43709a288ed03aa0e2979ab63dd089b3889645c4.tar.bz2 linux-stable-43709a288ed03aa0e2979ab63dd089b3889645c4.zip |
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.h | 11 |
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); |