Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2AE9628505E for ; Wed, 9 Sep 2026 01:47:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788918446; cv=none; b=LW2yOZ941/G82609PgtLXflIrvYNi54/cigPpWDRcYWnAnbvCmI2Yx+hekZ5437jtDmdD95uSTRJMa1SM6aJSEuftYbaxxKQAdkI18REPKca8iNWIxLosJEWdB57D3X53VSBmT08YN7g99wXaz0wwJJtTFnu2dl3XN+CBjlh0A4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788918446; c=relaxed/simple; bh=JPkF0b3jeyBH+AU3Iu/W3YrFI+4gLNrPViZ8jvT8TWY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=X+Lvu+JJ7T8rPtrDlOwIl+KxPyhDgZOmNi3bdpmaeRM+NEL/o/wWIOx7sOSgF5LLMGrDGECnUDsaffLOl08YVZ7V5OzeCAovnQ7fiTru740n2wvSc+qh7ERsINMmMXfMVBbEbgLm9XqS2JlwP3E6+P9YQxgPlcAhQzSkYMbKIt8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=nuDcJ/sM; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="nuDcJ/sM" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 633F61F00A3D; Wed, 9 Sep 2026 01:47:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788918444; bh=9DqZMEROW+WZ6sMNjL+hYx5GfHoM+gAfs3rSBuBPwA8=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=nuDcJ/sMK6rdFGpX1im9GExBhkhDpk/Qb7fMVtJiiV+7hLw/76gMyOJ37SwVZGp8u BPc01LfNxSi2l61Y6iInPUBgdE0UH8mAmUDv03YLH4ze91+l4i2GZgDEiohU5eXBYG dq2vV1SY0pKEqRolU6CKVZ8RlMzcfhy1pbkFzxSPJZFpDmi1iiAa+6s54BijP2T+Su bNYHlfMI1a4a8+ulpGKHmk9NcVrKeRyIQDDBr4+g9Xqd2F2FMg5Sl8laLWQvq69+LS biHQYuFr+NXUxhkTmY8EX+lcVQnpB37N9L7eLg2KAn8irZhcrxF+ET2fahAN1HIPJX AVoA6Xq9MZJcw== From: Sasha Levin To: stable@vger.kernel.org Cc: Yan Zhen , Chuck Lever , Sasha Levin Subject: [PATCH 5.15.y 3/4] sunrpc: xprtrdma: Use ERR_CAST() to return Date: Tue, 8 Sep 2026 21:47:20 -0400 Message-ID: <20260909014721.928409-3-sashal@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260909014721.928409-1-sashal@kernel.org> References: <2026090356-skimpily-grape-6667@gregkh> <20260909014721.928409-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Yan Zhen [ Upstream commit aeddf8e6c5662d60d434ce59f7e08ea020162323 ] Using ERR_CAST() is more reasonable and safer, When it is necessary to convert the type of an error pointer and return it. Signed-off-by: Yan Zhen Signed-off-by: Chuck Lever Stable-dep-of: e346ef7bcb13 ("svcrdma: Use svc_xprt_put to free listener on create failure") Signed-off-by: Sasha Levin --- net/sunrpc/xprtrdma/svc_rdma_transport.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c index c84343fbf2d2f..ae15c2ed2f12c 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_transport.c +++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c @@ -351,7 +351,7 @@ static struct svc_xprt *svc_rdma_create(struct svc_serv *serv, listen_id = svc_rdma_create_listen_id(net, sa, cma_xprt); if (IS_ERR(listen_id)) { kfree(cma_xprt); - return (struct svc_xprt *)listen_id; + return ERR_CAST(listen_id); } cma_xprt->sc_cm_id = listen_id; -- 2.53.0