diff options
Diffstat (limited to 'xlators/features/locks/src/posix.c')
| -rw-r--r-- | xlators/features/locks/src/posix.c | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/xlators/features/locks/src/posix.c b/xlators/features/locks/src/posix.c index 9601a8728c..79003b7c16 100644 --- a/xlators/features/locks/src/posix.c +++ b/xlators/features/locks/src/posix.c @@ -2577,18 +2577,21 @@ pl_lk(call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t cmd, posix_locks_private_t *priv = this->private; pl_local_t *local = NULL; short lock_type = 0; + int ret = 0; - int ret = dict_get_uint32(xdata, GF_LOCK_MODE, &lk_flags); - if (ret == 0) { - if (priv->mandatory_mode == MLK_NONE) - gf_log(this->name, GF_LOG_DEBUG, - "Lock flags received " - "in a non-mandatory locking environment, " - "continuing"); - else - gf_log(this->name, GF_LOG_DEBUG, - "Lock flags received, " - "continuing"); + if (xdata) { + ret = dict_get_uint32(xdata, GF_LOCK_MODE, &lk_flags); + if (ret == 0) { + if (priv->mandatory_mode == MLK_NONE) + gf_log(this->name, GF_LOG_DEBUG, + "Lock flags received " + "in a non-mandatory locking environment, " + "continuing"); + else + gf_log(this->name, GF_LOG_DEBUG, + "Lock flags received, " + "continuing"); + } } if ((flock->l_start < 0) || ((flock->l_start + flock->l_len) < 0)) { |