From patchwork Thu Nov 21 08:47:31 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: liujing X-Patchwork-Id: 13881762 X-Patchwork-Delegate: bpf@iogearbox.net Received: from cmccmta1.chinamobile.com (cmccmta2.chinamobile.com [111.22.67.135]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 75EC01CD209; Thu, 21 Nov 2024 08:47:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=111.22.67.135 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732178866; cv=none; b=t2HbuCjDjxhGSJOXodx8z+DS73yzV0plzf0ZAioUk44zGqyXtIMCXYpJuywWQdyLrhcu8TTGmT9yR/gJcsxgY+NxNfhD94xEt9upjKdO4Vc8uQpsNdlWhD+nJ4wbT/ASxe8mkd23xLwXWf0V8k8qXePzJdYsAnU3gsJRk2dlg68= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732178866; c=relaxed/simple; bh=ftzAq4vflAz24cttcvqVsPMPX2K4t6awAwHzg91p1O4=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=OMu1qqVWDweMEpXHkQK4WSiDCwUH3vbexlwDDMdeK9e9W961dLoXXTRmJ01xos3YVy/KXPtK9Qav4M2sIMxDgloWUAZ23N8d2i0FFccx2yP1lu95WOcgv7/AG4s6TsFRg3RJrbf9dRtlBl8Ae2rzgJSA4RDTJtAhwyFOxRbhRAE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=cmss.chinamobile.com; spf=pass smtp.mailfrom=cmss.chinamobile.com; arc=none smtp.client-ip=111.22.67.135 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=cmss.chinamobile.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=cmss.chinamobile.com X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from spf.mail.chinamobile.com (unknown[10.188.0.87]) by rmmx-syy-dmz-app03-12003 (RichMail) with SMTP id 2ee3673ef3a67f3-2c01b; Thu, 21 Nov 2024 16:47:34 +0800 (CST) X-RM-TRANSID: 2ee3673ef3a67f3-2c01b X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from localhost.localdomain (unknown[10.55.1.69]) by rmsmtp-syy-appsvr08-12008 (RichMail) with SMTP id 2ee8673ef3a4dd8-c4d90; Thu, 21 Nov 2024 16:47:34 +0800 (CST) X-RM-TRANSID: 2ee8673ef3a4dd8-c4d90 From: liujing To: qmo@kernel.org Cc: ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, martin.lau@linux.dev, eddyz87@gmail.com, song@kernel.org, yonghong.song@linux.dev, john.fastabend@gmail.com, kpsingh@kernel.org, sdf@fomichev.me, haoluo@google.com, jolsa@kernel.org, bpf@vger.kernel.org, linux-kernel@vger.kernel.org, liujing , liujing Subject: [PATCH] bpftool: Fix wrong format output Date: Thu, 21 Nov 2024 16:47:31 +0800 Message-Id: <20241121084731.3570-1-liujing@cmss.chinamobile.com> X-Mailer: git-send-email 2.27.0 Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Patchwork-Delegate: bpf@iogearbox.net From: liujing %d in format string requires 'int' but the argument type of pf is 'unsigned int'. Signed-off-by: liujing Reviewed-by: Quentin Monnet diff --git a/tools/bpf/bpftool/link.c b/tools/bpf/bpftool/link.c index 5cd503b763d7..5bc442d93456 100644 --- a/tools/bpf/bpftool/link.c +++ b/tools/bpf/bpftool/link.c @@ -699,7 +699,7 @@ void netfilter_dump_plain(const struct bpf_link_info *info) if (pfname) printf("\n\t%s", pfname); else - printf("\n\tpf: %d", pf); + printf("\n\tpf: %u", pf); if (hookname) printf(" %s", hookname);