Eric Lee / smarc-fsl-linux-kernel

27 Jul, 2011

1 commit

  • 60063497a   atomic: use <linux/atomic.h> ... Browse Code »

    This allows us to move duplicated code in
    (atomic_inc_not_zero() for now) to

    Signed-off-by: Arun Sharma
    Reviewed-by: Eric Dumazet
    Cc: Ingo Molnar
    Cc: David Miller
    Cc: Eric Dumazet
    Acked-by: Mike Frysinger
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Arun Sharma
     

09 Jun, 2010

1 commit

  • 1996bda2a   arch: Implement local64_t ... Browse Code »

    On 64bit, local_t is of size long, and thus we make local64_t an alias.
    On 32bit, we fall back to atomic64_t. (architecture can provide optimized
    32-bit version)

    (This new facility is to be used by perf events optimizations.)

    Signed-off-by: Peter Zijlstra
    Cc: linux-arch@vger.kernel.org
    Cc: Andrew Morton
    Cc: Linus Torvalds
    LKML-Reference:
    Signed-off-by: Ingo Molnar

    Peter Zijlstra