Commit db0c7f6a authored by Jacek Kalwas's avatar Jacek Kalwas Committed by Changpeng Liu
Browse files

nvmf/rdma: fix missing return statement 



In case of failure during resource allocation within poll_group_create
there is a lack of return statement which could lead to NULL ptr
dereference.

Signed-off-by: default avatarJacek Kalwas <jacek.kalwas@intel.com>
Change-Id: I84abe64a1843117d76b97e62656bdfc4fe2b35d8
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/463195


Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
Reviewed-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: default avatarSeth Howell <seth.howell@intel.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
parent cf95d4a2

lib/nvmf/rdma.c

+1 −0
Original line number Diff line number Diff line
@@ -3052,6 +3052,7 @@ spdk_nvmf_rdma_poll_group_create(struct spdk_nvmf_transport *transport) 
				SPDK_ERRLOG("Unable to allocate resources for shared receive queue.\n");

				spdk_nvmf_rdma_poll_group_destroy(&rgroup->group);

				pthread_mutex_unlock(&rtransport->lock);

				return NULL;

			}

		}