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x86: clean up/fix 'copy_in_user()' tail zeroing
[firefly-linux-kernel-4.4.55.git]
/
arch
/
x86
/
include
/
asm
/
uaccess_64.h
diff --git
a/arch/x86/include/asm/uaccess_64.h
b/arch/x86/include/asm/uaccess_64.h
index 12a26b979bf163008ebd1dc5b7cdff3ca5876f0b..f2f9b39b274ab0c2f81ab6b388f78ba5c881ec5e 100644
(file)
--- a/
arch/x86/include/asm/uaccess_64.h
+++ b/
arch/x86/include/asm/uaccess_64.h
@@
-231,6
+231,6
@@
__copy_from_user_inatomic_nocache(void *dst, const void __user *src,
}
unsigned long
-copy_user_handle_tail(char *to, char *from, unsigned len
, unsigned zerorest
);
+copy_user_handle_tail(char *to, char *from, unsigned len);
#endif /* _ASM_X86_UACCESS_64_H */