diff options
Diffstat (limited to 'xlators/features/barrier/src/barrier.c')
| -rw-r--r-- | xlators/features/barrier/src/barrier.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/xlators/features/barrier/src/barrier.c b/xlators/features/barrier/src/barrier.c index 4f8fa211d0b..a601c7fa04f 100644 --- a/xlators/features/barrier/src/barrier.c +++ b/xlators/features/barrier/src/barrier.c @@ -461,7 +461,7 @@ out: int notify(xlator_t *this, int event, void *data, ...) { - barrier_priv_t *priv = NULL; + barrier_priv_t *priv = this->private; dict_t *dict = NULL; int ret = -1; int barrier_enabled = _gf_false; @@ -469,7 +469,6 @@ notify(xlator_t *this, int event, void *data, ...) 0, }; - priv = this->private; GF_ASSERT(priv); INIT_LIST_HEAD(&queue); @@ -491,19 +490,23 @@ notify(xlator_t *this, int event, void *data, ...) if (barrier_enabled) { ret = __barrier_enable(this, priv); } else { + UNLOCK(&priv->lock); gf_log(this->name, GF_LOG_ERROR, "Already disabled."); + goto post_unlock; } } else { if (!barrier_enabled) { __barrier_disable(this, &queue); ret = 0; } else { + UNLOCK(&priv->lock); gf_log(this->name, GF_LOG_ERROR, "Already enabled"); + goto post_unlock; } } } UNLOCK(&priv->lock); - + post_unlock: if (!list_empty(&queue)) barrier_dequeue_all(this, &queue); |