From c4538d0f19010f22854360d99551eb293228b946 Mon Sep 17 00:00:00 2001 From: Guo Ren <guoren@linux.alibaba.com> Date: Tue, 28 Dec 2021 14:47:26 +0800 Subject: [PATCH] s390: remove unused TASK_SIZE_OF 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> Signed-off-by: Guo Ren <guoren@kernel.org> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20211228064730.2882351-6-guoren@kernel.org Signed-off-by: Heiko Carstens <hca@linux.ibm.com> --- 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 f54c152bf2bf9..5581b64a42364 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) ? \ -- 2.30.2