Eric Lee / smarc-fsl-linux-kernel

28 Nov, 2008

1 commit

  • 8b752e3ef   softirq: remove useless function __local_bh_enable ... Browse Code »

    Impact: remove unused code

    __local_bh_enable has been replaced with _local_bh_enable.
    As comments says "it always nests inside local_bh_enable() sections"
    has not been valid now. Also there is no reason to use __local_bh_enable
    anywhere, so we can remove this useless function.

    Signed-off-by: Liming Wang
    Signed-off-by: Ingo Molnar

    Liming Wang
     

08 Dec, 2006

1 commit

  • 676dcb8bc   [PATCH] add bottom_half.h ... Browse Code »

    With CONFIG_SMP=n:

    drivers/input/ff-memless.c:384: warning: implicit declaration of function 'local_bh_disable'
    drivers/input/ff-memless.c:393: warning: implicit declaration of function 'local_bh_enable'

    Really linux/spinlock.h should include linux/interrupt.h. But interrupt.h
    includes sched.h which will need spinlock.h.

    So the patch breaks the _bh declarations out into a separate header and
    includes it in both interrupt.h and spinlock.h.

    Cc: "Randy.Dunlap"
    Cc: Andi Kleen
    Cc:
    Cc: Ingo Molnar
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Andrew Morton