diff options
| author | Amar Tumballi <amar@gluster.com> | 2011-03-03 05:47:33 +0000 |
|---|---|---|
| committer | Anand V. Avati <avati@dev.gluster.com> | 2011-03-04 00:41:00 -0800 |
| commit | 8f132b363d41e7fe94a8712ed297a5f810e8ed56 (patch) | |
| tree | 18cd6c294c0eb585ca1ac4da479f79f2926b162c /xlators/mgmt/glusterd/src/glusterd-op-sm.c | |
| parent | 568d4027033a5cb89d6aaee757d4c71e5369fe25 (diff) | |
glusterd: check for the variable before dereferencing it
check if 'peerinfo->mgmt' is set (ie, handshake is completed), before
sending any request to that peer.
Signed-off-by: Amar Tumballi <amar@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 2486 ([glusterfs-3.1.3qa2]: Core generated due to SegFault in glusterd_sm.c)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2486
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-op-sm.c')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-op-sm.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-op-sm.c b/xlators/mgmt/glusterd/src/glusterd-op-sm.c index fc8f86ac8a3..c994db40c12 100644 --- a/xlators/mgmt/glusterd/src/glusterd-op-sm.c +++ b/xlators/mgmt/glusterd/src/glusterd-op-sm.c @@ -4609,7 +4609,7 @@ glusterd_op_ac_send_lock (glusterd_op_sm_event_t *event, void *ctx) (glusterd_op_get_op() != GD_OP_SYNC_VOLUME)) continue; - proc = &peerinfo->mgmt->proctable[GD_MGMT_CLUSTER_LOCK]; + proc = &peerinfo->mgmt->proctable[GLUSTERD_MGMT_CLUSTER_LOCK]; if (proc->fn) { ret = proc->fn (NULL, this, peerinfo); if (ret) @@ -4654,7 +4654,7 @@ glusterd_op_ac_send_unlock (glusterd_op_sm_event_t *event, void *ctx) (glusterd_op_get_op() != GD_OP_SYNC_VOLUME)) continue; - proc = &peerinfo->mgmt->proctable[GD_MGMT_CLUSTER_UNLOCK]; + proc = &peerinfo->mgmt->proctable[GLUSTERD_MGMT_CLUSTER_UNLOCK]; if (proc->fn) { ret = proc->fn (NULL, this, peerinfo); if (ret) @@ -4868,7 +4868,7 @@ glusterd_op_ac_send_stage_op (glusterd_op_sm_event_t *event, void *ctx) (glusterd_op_get_op() != GD_OP_SYNC_VOLUME)) continue; - proc = &peerinfo->mgmt->proctable[GD_MGMT_STAGE_OP]; + proc = &peerinfo->mgmt->proctable[GLUSTERD_MGMT_STAGE_OP]; GF_ASSERT (proc); if (proc->fn) { ret = dict_set_static_ptr (dict, "peerinfo", peerinfo); @@ -4989,7 +4989,7 @@ glusterd_op_ac_send_commit_op (glusterd_op_sm_event_t *event, void *ctx) (glusterd_op_get_op() != GD_OP_SYNC_VOLUME)) continue; - proc = &peerinfo->mgmt->proctable[GD_MGMT_COMMIT_OP]; + proc = &peerinfo->mgmt->proctable[GLUSTERD_MGMT_COMMIT_OP]; GF_ASSERT (proc); if (proc->fn) { ret = dict_set_static_ptr (dict, "peerinfo", peerinfo); |