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authorPetr Mladek <pmladek@suse.com>2021-11-02 10:39:27 +0100
committerPetr Mladek <pmladek@suse.com>2021-11-02 10:39:27 +0100
commit40e64a88dadcfa168914065baf7f035de957bbe0 (patch)
tree06c8c4a9e6c1b478aa6851794c6a33bec1ce6ec4 /arch/s390/include/asm/compat.h
parent24a1dffbecafeb00d8830985eb7a318e37aabc4e (diff)
parent6a7ca80f4033c9cf3003625b2ef8b497f4ec44da (diff)
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Merge branch 'for-5.16-vsprintf-pgp' into for-linus
Diffstat (limited to 'arch/s390/include/asm/compat.h')
-rw-r--r--arch/s390/include/asm/compat.h10
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/s390/include/asm/compat.h b/arch/s390/include/asm/compat.h
index 8d49505b4a43..cdc7ae72529d 100644
--- a/arch/s390/include/asm/compat.h
+++ b/arch/s390/include/asm/compat.h
@@ -176,16 +176,6 @@ static inline int is_compat_task(void)
return test_thread_flag(TIF_31BIT);
}
-static inline void __user *arch_compat_alloc_user_space(long len)
-{
- unsigned long stack;
-
- stack = KSTK_ESP(current);
- if (is_compat_task())
- stack &= 0x7fffffffUL;
- return (void __user *) (stack - len);
-}
-
#endif
struct compat_ipc64_perm {