From 652050aec936fdd70ed9cbce1cd1ef30a7c9d117 Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Sat, 14 Jan 2006 13:21:30 -0800 Subject: [PATCH] mark several functions __always_inline Arjan van de Ven Mark a number of functions as 'must inline'. The functions affected by this patch need to be inlined because they use knowledge that their arguments are constant so that most of the function optimizes away. At this point this patch does not change behavior, it's for documentation only (and for future patches in the inline series) Signed-off-by: Ingo Molnar Signed-off-by: Arjan van de Ven Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-x86_64/uaccess.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include/asm-x86_64/uaccess.h') diff --git a/include/asm-x86_64/uaccess.h b/include/asm-x86_64/uaccess.h index 2892c4b7a28b..bddffcb591b8 100644 --- a/include/asm-x86_64/uaccess.h +++ b/include/asm-x86_64/uaccess.h @@ -244,7 +244,7 @@ extern unsigned long copy_to_user(void __user *to, const void *from, unsigned le extern unsigned long copy_from_user(void *to, const void __user *from, unsigned len); extern unsigned long copy_in_user(void __user *to, const void __user *from, unsigned len); -static inline int __copy_from_user(void *dst, const void __user *src, unsigned size) +static __always_inline int __copy_from_user(void *dst, const void __user *src, unsigned size) { int ret = 0; if (!__builtin_constant_p(size)) @@ -273,7 +273,7 @@ static inline int __copy_from_user(void *dst, const void __user *src, unsigned s } } -static inline int __copy_to_user(void __user *dst, const void *src, unsigned size) +static __always_inline int __copy_to_user(void __user *dst, const void *src, unsigned size) { int ret = 0; if (!__builtin_constant_p(size)) @@ -305,7 +305,7 @@ static inline int __copy_to_user(void __user *dst, const void *src, unsigned siz } -static inline int __copy_in_user(void __user *dst, const void __user *src, unsigned size) +static __always_inline int __copy_in_user(void __user *dst, const void __user *src, unsigned size) { int ret = 0; if (!__builtin_constant_p(size)) -- cgit v1.2.2