diff options
Diffstat (limited to 'fs/notify/group.c')
| -rw-r--r-- | fs/notify/group.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/fs/notify/group.c b/fs/notify/group.c index 934860e98095..1d20d26d5fee 100644 --- a/fs/notify/group.c +++ b/fs/notify/group.c @@ -162,16 +162,13 @@ void fsnotify_put_group(struct fsnotify_group *group) } /* - * Either finds an existing group which matches the group_num, mask, and ops or - * creates a new group and adds it to the global group list. In either case we - * take a reference for the group returned. + * Create a new fsnotify_group and hold a reference for the group returned. */ -struct fsnotify_group *fsnotify_obtain_group(__u32 mask, - const struct fsnotify_ops *ops) +struct fsnotify_group *fsnotify_alloc_group(__u32 mask, + const struct fsnotify_ops *ops) { struct fsnotify_group *group; - /* very low use, simpler locking if we just always alloc */ group = kzalloc(sizeof(struct fsnotify_group), GFP_KERNEL); if (!group) return ERR_PTR(-ENOMEM); @@ -192,7 +189,6 @@ struct fsnotify_group *fsnotify_obtain_group(__u32 mask, mutex_lock(&fsnotify_grp_mutex); - /* group not found, add a new one */ list_add_rcu(&group->group_list, &fsnotify_groups); group->on_group_list = 1; /* being on the fsnotify_groups list holds one num_marks */ |