From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6059CC47089 for ; Mon, 24 May 2021 15:53:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 467CF61400 for ; Mon, 24 May 2021 15:53:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233609AbhEXPzL (ORCPT ); Mon, 24 May 2021 11:55:11 -0400 Received: from mail.kernel.org ([198.145.29.99]:33922 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234261AbhEXPq3 (ORCPT ); Mon, 24 May 2021 11:46:29 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id A7B256147F; Mon, 24 May 2021 15:36:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1621870604; bh=0zbZCP3phUaU5a1L7/gCDpOPdFmi+WQB4reSSK6zJ88=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KvLDrvw+7FXr17WsQ00gcMoSEz4Xsf04+L9gsarrxTVLB7xK+AT9gQzvXKjpoppIf 33HbO1HiBUgdVhXf2Bkl/ZmpPk/mcsHMilVAXP/264VXj2S90ZHyEljxpbgita6JUV yVSNFxI7GSZw1PfnT1BC0g13EHP/RmsBAjqp5ywY= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Leon Romanovsky , Bernard Metzler , Jason Gunthorpe , Sasha Levin Subject: [PATCH 5.4 04/71] RDMA/siw: Release xarray entry Date: Mon, 24 May 2021 17:25:10 +0200 Message-Id: <20210524152326.601492578@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210524152326.447759938@linuxfoundation.org> References: <20210524152326.447759938@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Leon Romanovsky [ Upstream commit a3d83276d98886879b5bf7b30b7c29882754e4df ] The xarray entry is allocated in siw_qp_add(), but release was missed in case zero-sized SQ was discovered. Fixes: 661f385961f0 ("RDMA/siw: Fix handling of zero-sized Read and Receive Queues.") Link: https://lore.kernel.org/r/f070b59d5a1114d5a4e830346755c2b3f141cde5.1620560472.git.leonro@nvidia.com Signed-off-by: Leon Romanovsky Reviewed-by: Bernard Metzler Signed-off-by: Jason Gunthorpe Signed-off-by: Sasha Levin --- drivers/infiniband/sw/siw/siw_verbs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/sw/siw/siw_verbs.c b/drivers/infiniband/sw/siw/siw_verbs.c index daa71469269e..b9ca54e372b4 100644 --- a/drivers/infiniband/sw/siw/siw_verbs.c +++ b/drivers/infiniband/sw/siw/siw_verbs.c @@ -397,7 +397,7 @@ struct ib_qp *siw_create_qp(struct ib_pd *pd, else { /* Zero sized SQ is not supported */ rv = -EINVAL; - goto err_out; + goto err_out_xa; } if (num_rqe) num_rqe = roundup_pow_of_two(num_rqe); -- 2.30.2