From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from relay.smtp-ext.broadcom.com (lpdvsmtp09.broadcom.com [192.19.166.228]) (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 C12DB3AD53F; Wed, 13 May 2026 19:31:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.19.166.228 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778700683; cv=none; b=RCy1jl3P9Ov2T3BI2Mo/Bs9P3jXm8aqkLQRSCMDPUnnnM7rZDSOYa5PJbanHVfGQZZT6d5QGBLRKgxUSgfwXVZgciQBesCTo3pmXQT0rvoqJ4ak1JNhW+olL5Rlmk7OmdsfZY6vpqHxzJcnT1+0W4bEA+wb9I36I6A6sXFpOd6M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778700683; c=relaxed/simple; bh=hHaDaGS9eAImWZB4NOSQvJwaHxrn5i1WWDhneNY2Hts=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=rYXa+RSZq+e46HqZ9ykzrggIc3Y3Z7U+XbGhj3zWGAFEwldWJRR3rw4dVS34FDE686gKxIOXo/YeiYaBWCGGKzScUV96jc8fg96xQoAZ18PSHiT28srXOsvupE0VqUc3vlvdSzeR4YKJD1e4QieQcTOcIPTXx/nulfeKAzYoQWs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=broadcom.com; spf=fail smtp.mailfrom=broadcom.com; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b=fEygZXDl; arc=none smtp.client-ip=192.19.166.228 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=broadcom.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=broadcom.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b="fEygZXDl" Received: from mail-lvn-it-01.broadcom.com (mail-lvn-it-01.lvn.broadcom.net [10.36.132.253]) by relay.smtp-ext.broadcom.com (Postfix) with ESMTP id 87AA8C013A64; Wed, 13 May 2026 12:23:49 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 relay.smtp-ext.broadcom.com 87AA8C013A64 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1778700229; bh=hHaDaGS9eAImWZB4NOSQvJwaHxrn5i1WWDhneNY2Hts=; h=From:To:Cc:Subject:Date:From; b=fEygZXDlr9rM9F2EnWUx8mv+tsL2a9eibNoEjVJBJXUTVWBPHTf1+TkAj7+ce2Kld VzbB1TPL9RVP+tYn1G/+uJxUYodSusHauiTyQ52RMd+yWbfm9AZCT+nyI1FnQn9OEz 83Bo4pDpdox26fjwYuG5rlVGA+Fau6ftJ90U/eSI= Received: from stbirv-lnx-1.igp.broadcom.net (stbirv-lnx-1.igp.broadcom.net [10.67.48.32]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail-lvn-it-01.broadcom.com (Postfix) with ESMTPSA id 5E0EEB70; Wed, 13 May 2026 12:23:49 -0700 (PDT) From: Florian Fainelli To: linux-kernel@vger.kernel.org Cc: mmayer@broadcom.com, bcm-kernel-feedback-list@broadcom.com, Florian Fainelli , Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Mark Rutland , Alexander Shishkin , Jiri Olsa , Ian Rogers , Adrian Hunter , James Clark , linux-perf-users@vger.kernel.org (open list:PERFORMANCE EVENTS SUBSYSTEM) Subject: [PATCH] perf trace beauty fcntl: Fix build with older kernel headers Date: Wed, 13 May 2026 12:23:46 -0700 Message-Id: <20260513192347.4007895-1-florian.fainelli@broadcom.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Toolchains with older kernel headers that do not include upstream commit c75b1d9421f80f4143e389d2d50ddfc8a28c8c35 ("fs: add fcntl() interface for setting/getting write life time hints") will now fail to build perf due to missing definitions for F_GET_RW_HINT/F_SET_RW_HINT/F_GET_FILE_RW_HINT/F_SET_FILE_RW_HINT. Provide a fallback definition for these when they are not already defined. Fixes: 9c47f6674838 ("perf trace beauty fcntl: Basic 'arg' beautifier") Signed-off-by: Florian Fainelli --- tools/perf/trace/beauty/fcntl.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/tools/perf/trace/beauty/fcntl.c b/tools/perf/trace/beauty/fcntl.c index d075904dccce..e1b99b8f55eb 100644 --- a/tools/perf/trace/beauty/fcntl.c +++ b/tools/perf/trace/beauty/fcntl.c @@ -9,6 +9,22 @@ #include #include +#ifndef F_GET_RW_HINT +#define F_GET_RW_HINT (F_LINUX_SPECIFIC_BASE + 11) +#endif + +#ifndef F_SET_RW_HINT +#define F_SET_RW_HINT (F_LINUX_SPECIFIC_BASE + 12) +#endif + +#ifndef F_GET_FILE_RW_HINT +#define F_GET_FILE_RW_HINT (F_LINUX_SPECIFIC_BASE + 13) +#endif + +#ifndef F_SET_FILE_RW_HINT +#define F_SET_FILE_RW_HINT (F_LINUX_SPECIFIC_BASE + 14) +#endif + static size_t fcntl__scnprintf_getfd(unsigned long val, char *bf, size_t size, bool show_prefix) { return val ? scnprintf(bf, size, "%s", "0") : -- 2.34.1