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    Subject[PATCH V2 5/8] sched: s390: Remove unused TASK_SIZE_OF
    Date
    From: Guo Ren <guoren@linux.alibaba.com>

    This macro isn't used in Linux sched, now. Delete in
    include/linux/sched.h and arch's include/asm.

    Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
    Reviewed-by: Arnd Bergmann <arnd@arndb.de>
    ---
    arch/s390/include/asm/processor.h | 3 +--
    1 file changed, 1 insertion(+), 2 deletions(-)

    diff --git a/arch/s390/include/asm/processor.h b/arch/s390/include/asm/processor.h
    index f54c152bf2bf..5581b64a4236 100644
    --- a/arch/s390/include/asm/processor.h
    +++ b/arch/s390/include/asm/processor.h
    @@ -88,11 +88,10 @@ extern void __bpon(void);
    * User space process size: 2GB for 31 bit, 4TB or 8PT for 64 bit.
    */

    -#define TASK_SIZE_OF(tsk) (test_tsk_thread_flag(tsk, TIF_31BIT) ? \
    +#define TASK_SIZE (test_thread_flag(TIF_31BIT) ? \
    _REGION3_SIZE : TASK_SIZE_MAX)
    #define TASK_UNMAPPED_BASE (test_thread_flag(TIF_31BIT) ? \
    (_REGION3_SIZE >> 1) : (_REGION2_SIZE >> 1))
    -#define TASK_SIZE TASK_SIZE_OF(current)
    #define TASK_SIZE_MAX (-PAGE_SIZE)

    #define STACK_TOP (test_thread_flag(TIF_31BIT) ? \
    --
    2.25.1
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