diff options
Diffstat (limited to 'fs/notify/mark.c')
| -rw-r--r-- | fs/notify/mark.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/fs/notify/mark.c b/fs/notify/mark.c index cb1d822f227f..1e824e64441d 100644 --- a/fs/notify/mark.c +++ b/fs/notify/mark.c @@ -270,18 +270,21 @@ err: } /* - * Given a group, destroy all of the marks associated with that group. + * clear any marks in a group in which mark->flags & flags is true */ -void fsnotify_clear_marks_by_group(struct fsnotify_group *group) +void fsnotify_clear_marks_by_group_flags(struct fsnotify_group *group, + unsigned int flags) { struct fsnotify_mark *lmark, *mark; LIST_HEAD(free_list); spin_lock(&group->mark_lock); list_for_each_entry_safe(mark, lmark, &group->marks_list, g_list) { - list_add(&mark->free_g_list, &free_list); - list_del_init(&mark->g_list); - fsnotify_get_mark(mark); + if (mark->flags & flags) { + list_add(&mark->free_g_list, &free_list); + list_del_init(&mark->g_list); + fsnotify_get_mark(mark); + } } spin_unlock(&group->mark_lock); @@ -291,6 +294,14 @@ void fsnotify_clear_marks_by_group(struct fsnotify_group *group) } } +/* + * Given a group, destroy all of the marks associated with that group. + */ +void fsnotify_clear_marks_by_group(struct fsnotify_group *group) +{ + fsnotify_clear_marks_by_group_flags(group, (unsigned int)-1); +} + void fsnotify_duplicate_mark(struct fsnotify_mark *new, struct fsnotify_mark *old) { assert_spin_locked(&old->lock); |