Commit 3492856e authored Mar 06, 2007 by Sean Hefty Committed by Roland Dreier Mar 06, 2007

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>

parent e64518f3

drivers/infiniband/core/ucma.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;
		}