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| author |   Guo Ren <guoren@linux.alibaba.com> | 2021-12-28 14:47:25 +0800 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2022-01-04 23:12:27 +1100 |
| commit | 08035a67f35a8765cac39bb12e56c61ee880227a (patch) | |
| tree | 9d2162e19b6910495c131dfe8df8dc2cbf4e6d42 | |
| parent | powerpc/xive: Add missing null check after calling kmalloc (diff) | |
| download | linux-dev-08035a67f35a8765cac39bb12e56c61ee880227a.tar.xz linux-dev-08035a67f35a8765cac39bb12e56c61ee880227a.zip | |
powerpc/sched: 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>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211228064730.2882351-5-guoren@kernel.org
| -rw-r--r-- | arch/powerpc/include/asm/task_size_64.h | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/powerpc/include/asm/task_size_64.h b/arch/powerpc/include/asm/task_size_64.h index c993482237ed..38fdf8041d12 100644 --- a/arch/powerpc/include/asm/task_size_64.h +++ b/arch/powerpc/include/asm/task_size_64.h @@ -44,11 +44,7 @@ */ #define TASK_SIZE_USER32 (0x0000000100000000UL - (1 * PAGE_SIZE)) -#define TASK_SIZE_OF(tsk) \ - (test_tsk_thread_flag(tsk, TIF_32BIT) ? TASK_SIZE_USER32 : \ - TASK_SIZE_USER64) - -#define TASK_SIZE TASK_SIZE_OF(current) +#define TASK_SIZE (is_32bit_task() ? TASK_SIZE_USER32 : TASK_SIZE_USER64) #define TASK_UNMAPPED_BASE_USER32 (PAGE_ALIGN(TASK_SIZE_USER32 / 4)) #define TASK_UNMAPPED_BASE_USER64 (PAGE_ALIGN(DEFAULT_MAP_WINDOW_USER64 / 4)) |