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    Subject[RFC patch 12/20] LTTng Kernel Trace Thread Flag parisc
    Add a thread flag to activate system-wide syscall tracing.

    Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
    ---
    arch/parisc/include/asm/thread_info.h | 2 ++
    1 file changed, 2 insertions(+)
    Index: linux-2.6-lttng/arch/parisc/include/asm/thread_info.h
    ===================================================================
    --- linux-2.6-lttng.orig/arch/parisc/include/asm/thread_info.h 2009-03-15 15:57:04.000000000 -0400
    +++ linux-2.6-lttng/arch/parisc/include/asm/thread_info.h 2009-03-15 15:57:16.000000000 -0400
    @@ -59,6 +59,7 @@ struct thread_info {
    #define TIF_MEMDIE 5
    #define TIF_RESTORE_SIGMASK 6 /* restore saved signal mask */
    #define TIF_FREEZE 7 /* is freezing for suspend */
    +#define TIF_KERNEL_TRACE 8 /* kernel trace active */

    #define _TIF_SYSCALL_TRACE (1 << TIF_SYSCALL_TRACE)
    #define _TIF_SIGPENDING (1 << TIF_SIGPENDING)
    @@ -67,6 +68,7 @@ struct thread_info {
    #define _TIF_32BIT (1 << TIF_32BIT)
    #define _TIF_RESTORE_SIGMASK (1 << TIF_RESTORE_SIGMASK)
    #define _TIF_FREEZE (1 << TIF_FREEZE)
    +#define _TIF_KERNEL_TRACE (1 << TIF_KERNEL_TRACE)

    #define _TIF_USER_WORK_MASK (_TIF_SIGPENDING | \
    _TIF_NEED_RESCHED | _TIF_RESTORE_SIGMASK)
    --
    Mathieu Desnoyers
    OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68


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