From patchwork Tue Apr 26 08:21:05 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 566739 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0DE88C4332F for ; Tue, 26 Apr 2022 08:23:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344605AbiDZI0D (ORCPT ); Tue, 26 Apr 2022 04:26:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32882 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344589AbiDZIZu (ORCPT ); Tue, 26 Apr 2022 04:25:50 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 47F453A5E8; Tue, 26 Apr 2022 01:22:44 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id D3706617E7; Tue, 26 Apr 2022 08:22:43 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E4E7CC385A0; Tue, 26 Apr 2022 08:22:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1650961363; bh=k/8eucsA20qaz2LGYTkOnoaj9M7PhP6Q6Ov+oEMP+zg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JSGafWDtHLotVHCeMsf5bo99HSM8QTOlMcV1OerIztHvAbTRYhNri1HdBeq/Ki2Qr pRsbelRkL/E8mU7VjhKW4+vpebQZghPNzoGI6B8WeGVonfZjtfuRNJR8eU2U2OMWaR r+7Grom7NdjV4DFI0Mu61tN5lc6y8N8WV0NKCpb8= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Hongbin Wang , "David S. Miller" , Sasha Levin Subject: [PATCH 4.9 11/24] vxlan: fix error return code in vxlan_fdb_append Date: Tue, 26 Apr 2022 10:21:05 +0200 Message-Id: <20220426081731.706159199@linuxfoundation.org> X-Mailer: git-send-email 2.36.0 In-Reply-To: <20220426081731.370823950@linuxfoundation.org> References: <20220426081731.370823950@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Hongbin Wang [ Upstream commit 7cea5560bf656b84f9ed01c0cc829d4eecd0640b ] When kmalloc and dst_cache_init failed, should return ENOMEM rather than ENOBUFS. Signed-off-by: Hongbin Wang Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/vxlan.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c index 0bfadec8b79c..d59cb381e80b 100644 --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c @@ -490,11 +490,11 @@ static int vxlan_fdb_append(struct vxlan_fdb *f, rd = kmalloc(sizeof(*rd), GFP_ATOMIC); if (rd == NULL) - return -ENOBUFS; + return -ENOMEM; if (dst_cache_init(&rd->dst_cache, GFP_ATOMIC)) { kfree(rd); - return -ENOBUFS; + return -ENOMEM; } rd->remote_ip = *ip;