From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59663) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gKmsb-0005fj-Ef for qemu-devel@nongnu.org; Thu, 08 Nov 2018 11:10:02 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gKmsY-00010m-7R for qemu-devel@nongnu.org; Thu, 08 Nov 2018 11:10:01 -0500 Received: from aserp2120.oracle.com ([141.146.126.78]:55202) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gKmsX-00010M-Tt for qemu-devel@nongnu.org; Thu, 08 Nov 2018 11:09:58 -0500 From: Yuval Shaia Date: Thu, 8 Nov 2018 18:08:18 +0200 Message-Id: <20181108160818.5485-23-yuval.shaia@oracle.com> In-Reply-To: <20181108160818.5485-1-yuval.shaia@oracle.com> References: <20181108160818.5485-1-yuval.shaia@oracle.com> Subject: [Qemu-devel] [PATCH v2 22/22] rdma: Do not call rdma_backend_del_gid on an empty gid List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: yuval.shaia@oracle.com, marcel.apfelbaum@gmail.com, dmitry.fleytman@gmail.com, jasowang@redhat.com, eblake@redhat.com, armbru@redhat.com, pbonzini@redhat.com, qemu-devel@nongnu.org, shamir.rabinovitch@oracle.com Signed-off-by: Yuval Shaia --- hw/rdma/rdma_rm.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/hw/rdma/rdma_rm.c b/hw/rdma/rdma_rm.c index 35a96d9a64..e3f6b2f6ea 100644 --- a/hw/rdma/rdma_rm.c +++ b/hw/rdma/rdma_rm.c @@ -555,6 +555,10 @@ int rdma_rm_del_gid(RdmaDeviceResources *dev_res, RdmaBackendDev *backend_dev, { int rc; + if (!dev_res->port.gid_tbl[gid_idx].gid.global.interface_id) { + return 0; + } + rc = rdma_backend_del_gid(backend_dev, ifname, &dev_res->port.gid_tbl[gid_idx].gid); if (rc < 0) { -- 2.17.2