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glusterd: fix glusterd crash from glusterd_op_ac_rcvd_brick_op_acc

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In out label, before checking ev_ctx->rsp_dict we should first check if
ev_ctx is not NULL

Change-Id: I28f4f1ee9070617a0e6a23a43af8c5756f96a47e
BUG: 1452956
Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
Reviewed-on: https://review.gluster.org/17478
Smoke: Gluster Build System <jenkins@build.gluster.org>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Gaurav Yadav <gyadav@redhat.com>
Reviewed-by: Samikshan Bairagya <samikshan@gmail.com>
This commit is contained in:
Atin Mukherjee 2017-06-06 17:45:51 +05:30
parent c9860430a7
commit bae51359b4
1 changed files with 1 additions and 1 deletions
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2
xlators/mgmt/glusterd/src/glusterd-op-sm.c
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@ -7660,7 +7660,7 @@ glusterd_op_ac_rcvd_brick_op_acc (glusterd_op_sm_event_t *event, void *ctx)
ev_ctx->commit_ctx);
out:
if (ev_ctx->rsp_dict)
if (ev_ctx && ev_ctx->rsp_dict)
dict_unref (ev_ctx->rsp_dict);
GF_FREE (ev_ctx);
gf_msg_debug (this->name, 0, "Returning %d", ret);