From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754993AbXLFCo6 (ORCPT ); Wed, 5 Dec 2007 21:44:58 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751974AbXLFCop (ORCPT ); Wed, 5 Dec 2007 21:44:45 -0500 Received: from smtp.polymtl.ca ([132.207.4.11]:51310 "EHLO smtp.polymtl.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751761AbXLFCoo (ORCPT ); Wed, 5 Dec 2007 21:44:44 -0500 Message-Id: <20071206024436.609525950@polymtl.ca> References: <20071206024243.397994403@polymtl.ca> User-Agent: quilt/0.46-1 Date: Wed, 05 Dec 2007 21:43:03 -0500 From: Mathieu Desnoyers To: akpm@linux-foundation.org, Ingo Molnar , linux-kernel@vger.kernel.org Cc: Mathieu Desnoyers Subject: [patch-RFC 20/26] LTTng Kernel Trace Thread Flag sparc64 Content-Disposition: inline; filename=lttng-kernel-trace-thread-flag-sparc64.patch X-Poly-FromMTA: (dijkstra.casi.polymtl.ca [132.207.72.10]) at Thu, 6 Dec 2007 02:44:39 +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-sparc64/thread_info.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) Index: linux-2.6-lttng/include/asm-sparc64/thread_info.h =================================================================== --- linux-2.6-lttng.orig/include/asm-sparc64/thread_info.h 2007-07-30 18:24:15.000000000 -0400 +++ linux-2.6-lttng/include/asm-sparc64/thread_info.h 2007-07-30 18:25:43.000000000 -0400 @@ -225,7 +225,7 @@ register struct thread_info *current_thr #define TIF_UNALIGNED 5 /* allowed to do unaligned accesses */ #define TIF_NEWSIGNALS 6 /* wants new-style signals */ #define TIF_32BIT 7 /* 32-bit binary */ -/* flag bit 8 is available */ +#define TIF_KERNEL_TRACE 8 /* kernel trace active */ #define TIF_SECCOMP 9 /* secure computing */ #define TIF_SYSCALL_AUDIT 10 /* syscall auditing active */ /* flag bit 11 is available */ @@ -244,6 +244,7 @@ register struct thread_info *current_thr #define _TIF_UNALIGNED (1<