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    Subject[patch-RFC 22/26] LTTng Kernel Trace Thread Flag v850
    Add a thread flag to activate system-wide syscall tracing.

    Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
    ---
    include/asm-v850/thread_info.h | 2 ++
    1 file changed, 2 insertions(+)

    Index: linux-2.6-lttng/include/asm-v850/thread_info.h
    ===================================================================
    --- linux-2.6-lttng.orig/include/asm-v850/thread_info.h 2007-07-30 18:26:48.000000000 -0400
    +++ linux-2.6-lttng/include/asm-v850/thread_info.h 2007-07-30 18:27:19.000000000 -0400
    @@ -82,12 +82,14 @@ struct thread_info {
    #define TIF_POLLING_NRFLAG 3 /* true if poll_idle() is polling
    TIF_NEED_RESCHED */
    #define TIF_MEMDIE 4
    +#define TIF_KERNEL_TRACE 5 /* kernel trace active */

    /* as above, but as bit values */
    #define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE)
    #define _TIF_SIGPENDING (1<<TIF_SIGPENDING)
    #define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED)
    #define _TIF_POLLING_NRFLAG (1<<TIF_POLLING_NRFLAG)
    +#define _TIF_KERNEL_TRACE (1<<TIF_KERNEL_TRACE)


    /* Size of kernel stack for each process. */
    --
    Mathieu Desnoyers
    Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal
    OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68


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