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Tue, 26 Jun 2018 02:56:07 -0400 Received: from terminus.zytor.com ([198.137.202.136]:48341 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751025AbeFZG4F (ORCPT ); Tue, 26 Jun 2018 02:56:05 -0400 Received: from terminus.zytor.com (localhost [127.0.0.1]) by terminus.zytor.com (8.15.2/8.15.2) with ESMTPS id w5Q6tnNJ1591515 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Mon, 25 Jun 2018 23:55:49 -0700 Received: (from tipbot@localhost) by terminus.zytor.com (8.15.2/8.15.2/Submit) id w5Q6tnKJ1591510; Mon, 25 Jun 2018 23:55:49 -0700 Date: Mon, 25 Jun 2018 23:55:49 -0700 X-Authentication-Warning: terminus.zytor.com: tipbot set sender to tipbot@zytor.com using -f From: tip-bot for Arnaldo Carvalho de Melo Message-ID: Cc: mpe@ellerman.id.au, hpa@zytor.com, wangnan0@huawei.com, brueckner@linux.vnet.ibm.com, tmricht@linux.vnet.ibm.com, ravi.bangoria@linux.vnet.ibm.com, dsahern@gmail.com, jolsa@redhat.com, mingo@kernel.org, alexander.shishkin@linux.intel.com, adrian.hunter@intel.com, namhyung@kernel.org, tglx@linutronix.de, acme@redhat.com, linux-kernel@vger.kernel.org, boqun.feng@gmail.com, mathieu.desnoyers@efficios.com Reply-To: tglx@linutronix.de, namhyung@kernel.org, acme@redhat.com, linux-kernel@vger.kernel.org, alexander.shishkin@linux.intel.com, adrian.hunter@intel.com, mathieu.desnoyers@efficios.com, boqun.feng@gmail.com, mpe@ellerman.id.au, hpa@zytor.com, brueckner@linux.vnet.ibm.com, wangnan0@huawei.com, dsahern@gmail.com, mingo@kernel.org, jolsa@redhat.com, tmricht@linux.vnet.ibm.com, ravi.bangoria@linux.vnet.ibm.com To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/urgent] tools include powerpc: Update arch/powerpc/include/uapi/asm/unistd.h copy to get 'rseq' syscall Git-Commit-ID: 801f5e1ac783df9fafff8899ef2d5511bd4dbdcb X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 801f5e1ac783df9fafff8899ef2d5511bd4dbdcb Gitweb: https://git.kernel.org/tip/801f5e1ac783df9fafff8899ef2d5511bd4dbdcb Author: Arnaldo Carvalho de Melo AuthorDate: Fri, 15 Jun 2018 12:04:32 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 25 Jun 2018 11:59:36 -0300 tools include powerpc: Update arch/powerpc/include/uapi/asm/unistd.h copy to get 'rseq' syscall 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_ */