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| author |   Ingo Molnar <mingo@elte.hu> | 2006-01-14 13:21:30 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-14 18:27:15 -0800 |
| commit | 652050aec936fdd70ed9cbce1cd1ef30a7c9d117 (patch) | |
| tree | a2859991fd1c71d918c85c5a8b4bc63bb2c64808 /include/linux/mm.h | |
| parent | [PATCH] enable unit-at-a-time optimisations for gcc4 (diff) | |
| download | linux-dev-652050aec936fdd70ed9cbce1cd1ef30a7c9d117.tar.xz linux-dev-652050aec936fdd70ed9cbce1cd1ef30a7c9d117.zip | |
[PATCH] mark several functions __always_inline
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>
Diffstat (limited to 'include/linux/mm.h')
| -rw-r--r-- | include/linux/mm.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index c643016499a1..85854b867463 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -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); } |