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authorSean Hefty <sean.hefty@intel.com>2007-03-06 11:58:32 -0800
committerRoland Dreier <rolandd@cisco.com>2007-03-06 14:58:11 -0800
commit3492856e33da734501f2bdd8656cbfdf61f60330 (patch)
treee885421fe21182c5f3cffb816883985894251bc5
parente64518f3736971f22d5c22a6bab40891d2db337f (diff)
RDMA/ucma: Avoid sending reject if backlog is full
Change the returned error code to ENOMEM if the connection event backlog is full. This prevents the ib_cm from issuing a reject on the connection, which can allow retries to succeed. Signed-off-by: Sean Hefty <sean.hefty@intel.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
-rw-r--r--drivers/infiniband/core/ucma.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/core/ucma.c b/drivers/infiniband/core/ucma.c
index b516b93b855..c859134c1da 100644
--- a/drivers/infiniband/core/ucma.c
+++ b/drivers/infiniband/core/ucma.c
@@ -266,7 +266,7 @@ static int ucma_event_handler(struct rdma_cm_id *cm_id,
mutex_lock(&ctx->file->mut);
if (event->event == RDMA_CM_EVENT_CONNECT_REQUEST) {
if (!ctx->backlog) {
- ret = -EDQUOT;
+ ret = -ENOMEM;
kfree(uevent);
goto out;
}