diff options
| author | Sagi Grimberg <sagig@mellanox.com> | 2014-12-07 16:09:55 +0200 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2014-12-15 18:11:44 -0800 |
| commit | 93acb7bbc7de789a97e0aed97ddb55fa607724f4 (patch) | |
| tree | 7c54cf1edd422b6359d2844bf9921994802514a3 /drivers/infiniband | |
| parent | 5426b1711fd006cb0574a2a24bf738cc38d5220d (diff) | |
| download | linux-93acb7bbc7de789a97e0aed97ddb55fa607724f4.tar.bz2 | |
IB/iser: Decrement CQ's active QPs accounting when QP creation fails
When creating a connection QP we choose the least used CQ and inc the
number of active QPs on that. If we fail to create the QP, we need to
decrement the active QPs counter.
Reported-by: Roi Dayan <roid@mellanox.com>
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iser_verbs.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c index 6a2a91c7cdb7..583b09e48409 100644 --- a/drivers/infiniband/ulp/iser/iser_verbs.c +++ b/drivers/infiniband/ulp/iser/iser_verbs.c @@ -494,7 +494,11 @@ static int iser_create_ib_conn_res(struct ib_conn *ib_conn) return ret; out_err: + mutex_lock(&ig.connlist_mutex); + ib_conn->comp->active_qps--; + mutex_unlock(&ig.connlist_mutex); iser_err("unable to alloc mem or create resource, err %d\n", ret); + return ret; } |