Commit a0246f65 authored by shahar salzman's avatar shahar salzman Committed by Jim Harris
Browse files

lib: validate ib_verbs context is valid before using it 



Change-Id: I54793624e46a4e51b0c989ddfe933ccb5f035123
Signed-off-by: default avatarshahar salzman <shahar.salzman@kaminario.com>
Reviewed-on: https://review.gerrithub.io/417858


Tested-by: default avatarSPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: default avatarDaniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
parent 6d051866

lib/nvmf/rdma.c

+8 −0
Original line number Diff line number Diff line
@@ -1487,6 +1487,14 @@ spdk_nvmf_rdma_listen(struct spdk_nvmf_transport *transport, 
		return rc;

	}



	if (!port->id->verbs) {

		SPDK_ERRLOG("ibv_context is null\n");

		rdma_destroy_id(port->id);

		free(port);

		pthread_mutex_unlock(&rtransport->lock);

		return -1;

	}



	rc = rdma_listen(port->id, 10); /* 10 = backlog */

	if (rc < 0) {

		SPDK_ERRLOG("rdma_listen() failed\n");