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[PATCH] mark several functions __always_inline

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Arjan van de Ven <arjan@infradead.org>

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 <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Ingo Molnar
2006-01-14 13:21:30 -08:00
committed by Linus Torvalds
parent 9ab34fe761
commit 652050aec9
7 changed files with 15 additions and 15 deletions
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2
include/linux/mm.h
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@ -512,7 +512,7 @@ static inline void set_page_links(struct page *page, unsigned long zone,
extern struct page *mem_map;
#endif
static inline void *lowmem_page_address(struct page *page)
static __always_inline void *lowmem_page_address(struct page *page)
{
return __va(page_to_pfn(page) << PAGE_SHIFT);
}