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=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 6C494C2D0C0 for ; Mon, 16 Dec 2019 11:27:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 40E6020700 for ; Mon, 16 Dec 2019 11:27:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727306AbfLPL1g (ORCPT ); Mon, 16 Dec 2019 06:27:36 -0500 Received: from mail-wm1-f66.google.com ([209.85.128.66]:40431 "EHLO mail-wm1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727256AbfLPL1g (ORCPT ); Mon, 16 Dec 2019 06:27:36 -0500 Received: by mail-wm1-f66.google.com with SMTP id t14so6269358wmi.5; Mon, 16 Dec 2019 03:27:35 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition; bh=ryVCsc54wbLULwv2yhD2TV0CloGuzqu6YbJ+JZg2+Bw=; b=B2wZKrqI53sfMzTn1xB9u+IAC8aAlprP6lKyoRjOFv+mAgWyzRZKUPdkllZEgZ+/W8 DeMsCEl/DMhiZSPkcv1VniypQlOM9UmrDyedZqf89IgUuW2hPQHGAlyOGxMlbvYlrji4 XXvKSSjJP7Ki8gOjCFpsJIilunbNGJ7docT2BrLClswLH/iSXu50XpBLxmBU9tEYhdca lp5M+q8iSvgo+TMjAwY826pkQhTBoLXXvdfH3jXLG6xIscRX90HVzvGVCGrpkpoEAE5U sNcIBDaWY/sXqexrw8PjlnSUCqysQ6CUfC1WWERdw5ZlmsYjkFZtzH2Ykuwp+zR1auUH MYvg== X-Gm-Message-State: APjAAAX3GUeIydIzceIaETTjj4pl3zu7ShKIqin5zXTtG7KQhCVujwP+ QrxclS4MioGEVz4FJn8F/Lp0rG5R40v0eQ== X-Google-Smtp-Source: APXvYqz1BLiG5nMqNCmn72jiVmsafaibGobD6Zl88Jm7HLwR9e20MoalCryrVovJTR9RG8IWR3qSjg== X-Received: by 2002:a05:600c:48a:: with SMTP id d10mr13816032wme.87.1576495654385; Mon, 16 Dec 2019 03:27:34 -0800 (PST) Received: from Omicron ([217.76.31.1]) by smtp.gmail.com with ESMTPSA id c17sm20883601wrr.87.2019.12.16.03.27.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 16 Dec 2019 03:27:33 -0800 (PST) Date: Mon, 16 Dec 2019 12:27:33 +0100 From: Paul Chaignon To: bpf@vger.kernel.org Cc: paul.chaignon@gmail.com, netdev@vger.kernel.org, Alexei Starovoitov , Daniel Borkmann , Martin KaFai Lau , Song Liu , Yonghong Song , Andrii Nakryiko Subject: [PATCH bpf-next] bpftool: Fix compilation warning on shadowed variable Message-ID: <20191216112733.GA28366@Omicron> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org The ident variable has already been declared at the top of the function and doesn't need to be re-declared. Fixes: 985ead416df39 ("bpftool: Add skeleton codegen command") Signed-off-by: Paul Chaignon --- tools/bpf/bpftool/gen.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/bpf/bpftool/gen.c b/tools/bpf/bpftool/gen.c index a07c80429c7a..f70088b4c19b 100644 --- a/tools/bpf/bpftool/gen.c +++ b/tools/bpf/bpftool/gen.c @@ -388,7 +388,7 @@ static int do_skeleton(int argc, char **argv) ); i = 0; bpf_object__for_each_map(map, obj) { - const char *ident = get_map_ident(map); + ident = get_map_ident(map); if (!ident) continue; -- 2.24.0