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isert: Do not leak workqueues if ib_create_cq failed

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Signed-off-by: Yan Burman <yanb@mellanox.com>

git-svn-id: http://svn.code.sf.net/p/scst/svn/branches/iser@5868 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Yan Burman
2014-11-16 13:24:27 +00:00
parent 7716502b38
commit 9236ef4ef8
1 changed files with 2 additions and 1 deletions
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3
iscsi-scst/kernel/isert-scst/iser_rdma.c
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@@ -856,6 +856,7 @@ static struct isert_device *isert_device_create(struct ib_device *ib_dev)
cqe_num,
i); /* completion vector */
if (unlikely(IS_ERR(cq))) {
cq_desc->cq = NULL;
err = PTR_ERR(cq);
pr_err("Failed to create iser dev cq, err:%d\n", err);
goto fail_cq;
@@ -883,7 +884,7 @@ static struct isert_device *isert_device_create(struct ib_device *ib_dev)
return isert_dev;
fail_cq:
for (j = 0; j < i; ++j) {
for (j = 0; j <= i; ++j) {
if (isert_dev->cq_desc[j].cq)
ib_destroy_cq(isert_dev->cq_desc[j].cq);
if (isert_dev->cq_desc[j].cq_workqueue)