From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757353AbXLFCvS (ORCPT ); Wed, 5 Dec 2007 21:51:18 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754847AbXLFCpI (ORCPT ); Wed, 5 Dec 2007 21:45:08 -0500 Received: from smtp.polymtl.ca ([132.207.4.11]:51399 "EHLO smtp.polymtl.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754861AbXLFCo5 (ORCPT ); Wed, 5 Dec 2007 21:44:57 -0500 Message-Id: <20071206024431.158102886@polymtl.ca> References: <20071206024243.397994403@polymtl.ca> User-Agent: quilt/0.46-1 Date: Wed, 05 Dec 2007 21:42:50 -0500 From: Mathieu Desnoyers To: akpm@linux-foundation.org, Ingo Molnar , linux-kernel@vger.kernel.org Cc: Mathieu Desnoyers Subject: [patch-RFC 07/26] LTTng Kernel Trace Thread Flag H8300 Content-Disposition: inline; filename=lttng-kernel-trace-thread-flag-h8300.patch X-Poly-FromMTA: (dijkstra.casi.polymtl.ca [132.207.72.10]) at Thu, 6 Dec 2007 02:44:33 +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 --- include/asm-h8300/thread_info.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) Index: linux-2.6-lttng/include/asm-h8300/thread_info.h =================================================================== --- linux-2.6-lttng.orig/include/asm-h8300/thread_info.h 2007-08-07 11:03:21.000000000 -0400 +++ linux-2.6-lttng/include/asm-h8300/thread_info.h 2007-08-07 11:47:27.000000000 -0400 @@ -92,6 +92,7 @@ static inline struct thread_info *curren TIF_NEED_RESCHED */ #define TIF_MEMDIE 4 #define TIF_RESTORE_SIGMASK 5 /* restore signal mask in do_signal() */ +#define TIF_KERNEL_TRACE 6 /* kernel trace active */ /* as above, but as bit values */ #define _TIF_SYSCALL_TRACE (1<