From c3b864a07b5323f11bae4324e587a52c221239b4 Mon Sep 17 00:00:00 2001 From: Mathieu Desnoyers Date: Wed, 16 Mar 2011 19:04:46 -0400 Subject: lttng-instrumentation/lttng-kernel-trace-thread-flag-cris LTTng Kernel Trace Thread Flag Cris Add a thread flag to activate system-wide syscall tracing. Signed-off-by: Mathieu Desnoyers --- arch/cris/include/asm/thread_info.h | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'arch/cris/include/asm/thread_info.h') diff --git a/arch/cris/include/asm/thread_info.h b/arch/cris/include/asm/thread_info.h index 91776069ca8..bc2024dbe32 100644 --- a/arch/cris/include/asm/thread_info.h +++ b/arch/cris/include/asm/thread_info.h @@ -83,6 +83,7 @@ struct thread_info { #define TIF_NOTIFY_RESUME 1 /* resumption notification requested */ #define TIF_SIGPENDING 2 /* signal pending */ #define TIF_NEED_RESCHED 3 /* rescheduling necessary */ +#define TIF_KERNEL_TRACE 4 /* kernel trace active */ #define TIF_RESTORE_SIGMASK 9 /* restore signal mask in do_signal() */ #define TIF_POLLING_NRFLAG 16 /* true if poll_idle() is polling TIF_NEED_RESCHED */ #define TIF_MEMDIE 17 /* is terminating due to OOM killer */ @@ -92,12 +93,16 @@ struct thread_info { #define _TIF_NOTIFY_RESUME (1<