From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755310AbZEIQtj (ORCPT ); Sat, 9 May 2009 12:49:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754756AbZEIQtE (ORCPT ); Sat, 9 May 2009 12:49:04 -0400 Received: from smtp.polymtl.ca ([132.207.4.11]:54431 "EHLO smtp.polymtl.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754916AbZEIQtB (ORCPT ); Sat, 9 May 2009 12:49:01 -0400 Message-Id: <20090509162350.323591599@polymtl.ca> References: <20090509162209.217414024@polymtl.ca> User-Agent: quilt/0.46-1 Date: Sat, 09 May 2009 12:22:22 -0400 From: Mathieu Desnoyers To: akpm@linux-foundation.org, Ingo Molnar , linux-kernel@vger.kernel.org, "Frank Ch. Eigler" , Jason Baron , Tom Zanussi , fweisbec@gmail.com, laijs@cn.fujitsu.com, rostedt@goodmis.org, peterz@infradead.org, jiayingz@google.com, roland@redhat.com, mbligh@google.com Cc: Mathieu Desnoyers Subject: [RFC patch 13/20] LTTng Kernel Trace Thread Flag powerpc Content-Disposition: inline; filename=lttng-kernel-trace-thread-flag-powerpc.patch X-Poly-FromMTA: (test.casi.polymtl.ca [132.207.72.60]) at Sat, 9 May 2009 16:47:19 +0000 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add a thread flag to activate system-wide syscall tracing. Signed-off-by: Mathieu Desnoyers --- arch/powerpc/include/asm/thread_info.h | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) Index: linux-2.6-lttng/arch/powerpc/include/asm/thread_info.h =================================================================== --- linux-2.6-lttng.orig/arch/powerpc/include/asm/thread_info.h 2009-04-23 14:56:40.000000000 -0400 +++ linux-2.6-lttng/arch/powerpc/include/asm/thread_info.h 2009-04-23 14:56:42.000000000 -0400 @@ -102,7 +102,7 @@ static inline struct thread_info *curren #define TIF_POLLING_NRFLAG 3 /* true if poll_idle() is polling TIF_NEED_RESCHED */ #define TIF_32BIT 4 /* 32 bit binary */ -#define TIF_PERFMON_WORK 5 /* work for pfm_handle_work() */ +#define TIF_KERNEL_TRACE 5 /* kernel trace active */ #define TIF_PERFMON_CTXSW 6 /* perfmon needs ctxsw calls */ #define TIF_SYSCALL_AUDIT 7 /* syscall auditing active */ #define TIF_SINGLESTEP 8 /* singlestepping active */ @@ -114,6 +114,7 @@ static inline struct thread_info *curren #define TIF_FREEZE 14 /* Freezing for suspend */ #define TIF_RUNLATCH 15 /* Is the runlatch enabled? */ #define TIF_ABI_PENDING 16 /* 32/64 bit switch needed */ +#define TIF_PERFMON_WORK 17 /* work for pfm_handle_work() */ /* as above, but as bit values */ #define _TIF_SYSCALL_TRACE (1<