diff options
Diffstat (limited to 'fs/notify/notification.c')
| -rw-r--r-- | fs/notify/notification.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/fs/notify/notification.c b/fs/notify/notification.c index b8bf53b4c108..8481253d64b5 100644 --- a/fs/notify/notification.c +++ b/fs/notify/notification.c @@ -56,7 +56,7 @@ static struct kmem_cache *fsnotify_event_holder_cachep; * it is needed. It's refcnt is set 1 at kernel init time and will never * get set to 0 so it will never get 'freed' */ -static struct fsnotify_event q_overflow_event; +static struct fsnotify_event *q_overflow_event; static atomic_t fsnotify_sync_cookie = ATOMIC_INIT(0); /** @@ -195,7 +195,7 @@ alloc_holder: mutex_lock(&group->notification_mutex); if (group->q_len >= group->max_events) { - event = &q_overflow_event; + event = q_overflow_event; ret = -EOVERFLOW; /* sorry, no private data on the overflow event */ priv = NULL; @@ -412,8 +412,11 @@ __init int fsnotify_notification_init(void) fsnotify_event_cachep = KMEM_CACHE(fsnotify_event, SLAB_PANIC); fsnotify_event_holder_cachep = KMEM_CACHE(fsnotify_event_holder, SLAB_PANIC); - initialize_event(&q_overflow_event); - q_overflow_event.mask = FS_Q_OVERFLOW; + q_overflow_event = fsnotify_create_event(NULL, FS_Q_OVERFLOW, NULL, + FSNOTIFY_EVENT_NONE, NULL, 0, + GFP_KERNEL); + if (!q_overflow_event) + panic("unable to allocate fsnotify q_overflow_event\n"); return 0; } |