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s390: remove is_32bit_task() helper

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is_32bit_task() used to be helpful when we still had CONFIG_32BIT.
Since that is gone, it is nowadays identical to is_compat_task().
So remove it.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Heiko Carstens
2015-11-26 09:25:35 +01:00
committed by Martin Schwidefsky
parent b8eecf36a4
commit 9eb31be33c
3 changed files with 6 additions and 7 deletions
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2
arch/s390/include/asm/compat.h
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@@ -284,7 +284,7 @@ static inline compat_uptr_t ptr_to_compat(void __user *uptr)
static inline int is_compat_task(void)
{
return is_32bit_task();
return test_thread_flag(TIF_31BIT);
}
static inline void __user *arch_compat_alloc_user_space(long len)