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=-9.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 07FDAC43603 for ; Thu, 19 Dec 2019 05:21:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CC78E2146E for ; Thu, 19 Dec 2019 05:21:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=fb.com header.i=@fb.com header.b="o1vjpsdk" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725821AbfLSFVK (ORCPT ); Thu, 19 Dec 2019 00:21:10 -0500 Received: from mx0a-00082601.pphosted.com ([67.231.145.42]:33606 "EHLO mx0a-00082601.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726155AbfLSFVK (ORCPT ); Thu, 19 Dec 2019 00:21:10 -0500 Received: from pps.filterd (m0148461.ppops.net [127.0.0.1]) by mx0a-00082601.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id xBJ5EfLo013003 for ; Wed, 18 Dec 2019 21:21:09 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fb.com; h=from : to : cc : subject : date : message-id : mime-version : content-type; s=facebook; bh=FdX7wuw32tpuPELk2kNk9Tp6Ny/9xqY+JdEOL6JvtCU=; b=o1vjpsdkSP0unJdwS+sj1Ir0Qzm0O7G7sanCQZKh4IrQLg4lSf8nbOXA3gLnNOel01nK rh2uQJ3jQd76ZFXQwIFMaxCyVk5wRF1WB3TBiKjm3nqdxHdNbq89TsMqC7G6IJCMDBK/ 9mytxpleDyAbKl4lSRevTwDj17heQpnXw9g= Received: from mail.thefacebook.com (mailout.thefacebook.com [199.201.64.23]) by mx0a-00082601.pphosted.com with ESMTP id 2wy97upn7a-2 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT) for ; Wed, 18 Dec 2019 21:21:09 -0800 Received: from intmgw001.08.frc2.facebook.com (2620:10d:c081:10::13) by mail.thefacebook.com (2620:10d:c081:35::129) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA) id 15.1.1713.5; Wed, 18 Dec 2019 21:21:08 -0800 Received: by devbig012.ftw2.facebook.com (Postfix, from userid 137359) id 1BFC22EC1869; Wed, 18 Dec 2019 21:21:05 -0800 (PST) Smtp-Origin-Hostprefix: devbig From: Andrii Nakryiko Smtp-Origin-Hostname: devbig012.ftw2.facebook.com To: , , , CC: , , Andrii Nakryiko Smtp-Origin-Cluster: ftw2c04 Subject: [PATCH bpf-next] libbpf: fix another __u64 printf warning Date: Wed, 18 Dec 2019 21:21:03 -0800 Message-ID: <20191219052103.3515-1-andriin@fb.com> X-Mailer: git-send-email 2.17.1 X-FB-Internal: Safe MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,18.0.572 definitions=2019-12-18_08:2019-12-17,2019-12-18 signatures=0 X-Proofpoint-Spam-Details: rule=fb_default_notspam policy=fb_default score=0 adultscore=0 mlxlogscore=999 lowpriorityscore=0 mlxscore=0 suspectscore=8 bulkscore=0 spamscore=0 malwarescore=0 clxscore=1015 priorityscore=1501 impostorscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-1910280000 definitions=main-1912190042 X-FB-Internal: deliver Sender: bpf-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Fix yet another printf warning for %llu specifier on ppc64le. This time size_t casting won't work, so cast to verbose `unsigned long long`. Fixes: 166750bc1dd2 ("libbpf: Support libbpf-provided extern variables") Signed-off-by: Andrii Nakryiko --- tools/lib/bpf/libbpf.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c index 6340b81b555b..e5a6b07060fb 100644 --- a/tools/lib/bpf/libbpf.c +++ b/tools/lib/bpf/libbpf.c @@ -1129,12 +1129,12 @@ static int set_ext_value_num(struct extern_desc *ext, void *ext_val, { if (ext->type != EXT_INT && ext->type != EXT_CHAR) { pr_warn("extern %s=%llu should be integer\n", - ext->name, value); + ext->name, (unsigned long long)value); return -EINVAL; } if (!is_ext_value_in_range(ext, value)) { pr_warn("extern %s=%llu value doesn't fit in %d bytes\n", - ext->name, value, ext->sz); + ext->name, (unsigned long long)value, ext->sz); return -ERANGE; } switch (ext->sz) { -- 2.17.1