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=-3.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_PASS,T_DKIMWL_WL_HIGH,URIBL_BLOCKED, 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 A705FC43142 for ; Mon, 25 Jun 2018 17:41:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5D3D025F73 for ; Mon, 25 Jun 2018 17:41:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="F7W0CXsr" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5D3D025F73 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964970AbeFYRlk (ORCPT ); Mon, 25 Jun 2018 13:41:40 -0400 Received: from mail.kernel.org ([198.145.29.99]:55554 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964949AbeFYRld (ORCPT ); Mon, 25 Jun 2018 13:41:33 -0400 Received: from jouet.infradead.org (unknown [177.79.80.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id DD52625F73; Mon, 25 Jun 2018 17:41:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1529948493; bh=2sM0rbRz6q/BKPcNqsxePnaYo9eaWoBSucYmhKefDtY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=F7W0CXsrpJqp5XSYSTPHv0IrF+K1tR5+c/nfzXdwa1qjAfmhhYhNhJgskdtyg5TEA +73cLvcMOPz6dPsgcnVewyKzNB5mwn5fY7hwLMFCKNtmxVWB+Btt3lpX+2P6NLomUe XXirycsfhbSNeSYM7wC6omGRtB9oLsiNOADB/jMY= From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter , Alexander Shishkin , Boqun Feng , David Ahern , Hendrik Brueckner , Jiri Olsa , Mathieu Desnoyers , Michael Ellerman , Namhyung Kim , Ravi Bangoria , Thomas Gleixner , Thomas Richter , Wang Nan Subject: [PATCH 09/19] tools include powerpc: Update arch/powerpc/include/uapi/asm/unistd.h copy to get 'rseq' syscall Date: Mon, 25 Jun 2018 14:40:35 -0300 Message-Id: <20180625174045.25765-10-acme@kernel.org> X-Mailer: git-send-email 2.14.3 In-Reply-To: <20180625174045.25765-1-acme@kernel.org> References: <20180625174045.25765-1-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arnaldo Carvalho de Melo This updates the tools/perf/ copy of the powerpc file used to generate the syscall table file used to make 'perf trace' become aware of the new 'rseq' syscall, no matter in which system it gets built, i.e. older systems where the syscalls are not available in the running kernel (via tracefs) or in the system headers will still be aware of these syscalls/. >From this commit: bb862b021d75 ("powerpc: Wire up restartable sequences system call") Silencing this tools/perf build warning: Warning: Kernel ABI header at 'tools/arch/powerpc/include/uapi/asm/unistd.h' differs from latest version at 'arch/powerpc/include/uapi/asm/unistd.h' Cc: Adrian Hunter Cc: Alexander Shishkin Cc: Boqun Feng Cc: David Ahern Cc: Hendrik Brueckner Cc: Jiri Olsa Cc: Mathieu Desnoyers Cc: Michael Ellerman Cc: Namhyung Kim Cc: Ravi Bangoria Cc: Thomas Gleixner Cc: Thomas Richter Cc: Wang Nan Link: https://lkml.kernel.org/n/tip-adtgz6u3apd76tghiu9w0k19@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/arch/powerpc/include/uapi/asm/unistd.h | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/arch/powerpc/include/uapi/asm/unistd.h b/tools/arch/powerpc/include/uapi/asm/unistd.h index 389c36fd8299..ac5ba55066dd 100644 --- a/tools/arch/powerpc/include/uapi/asm/unistd.h +++ b/tools/arch/powerpc/include/uapi/asm/unistd.h @@ -398,5 +398,6 @@ #define __NR_pkey_alloc 384 #define __NR_pkey_free 385 #define __NR_pkey_mprotect 386 +#define __NR_rseq 387 #endif /* _UAPI_ASM_POWERPC_UNISTD_H_ */ -- 2.14.3