diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2007-10-11 05:20:03 -0400 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2007-10-11 05:20:03 -0400 |
commit | 96a388de5dc53a8b234b3fd41f3ae2cedc9ffd42 (patch) | |
tree | d947a467aa2da3140279617bc4b9b101640d7bf4 /include/asm-x86/cacheflush_32.h | |
parent | 27bd0c955648646abf2a353a8371d28c37bcd982 (diff) |
i386/x86_64: move headers to include/asm-x86
Move the headers to include/asm-x86 and fixup the
header install make rules
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/cacheflush_32.h')
-rw-r--r-- | include/asm-x86/cacheflush_32.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/include/asm-x86/cacheflush_32.h b/include/asm-x86/cacheflush_32.h new file mode 100644 index 000000000000..74e03c8f2e51 --- /dev/null +++ b/include/asm-x86/cacheflush_32.h | |||
@@ -0,0 +1,39 @@ | |||
1 | #ifndef _I386_CACHEFLUSH_H | ||
2 | #define _I386_CACHEFLUSH_H | ||
3 | |||
4 | /* Keep includes the same across arches. */ | ||
5 | #include <linux/mm.h> | ||
6 | |||
7 | /* Caches aren't brain-dead on the intel. */ | ||
8 | #define flush_cache_all() do { } while (0) | ||
9 | #define flush_cache_mm(mm) do { } while (0) | ||
10 | #define flush_cache_dup_mm(mm) do { } while (0) | ||
11 | #define flush_cache_range(vma, start, end) do { } while (0) | ||
12 | #define flush_cache_page(vma, vmaddr, pfn) do { } while (0) | ||
13 | #define flush_dcache_page(page) do { } while (0) | ||
14 | #define flush_dcache_mmap_lock(mapping) do { } while (0) | ||
15 | #define flush_dcache_mmap_unlock(mapping) do { } while (0) | ||
16 | #define flush_icache_range(start, end) do { } while (0) | ||
17 | #define flush_icache_page(vma,pg) do { } while (0) | ||
18 | #define flush_icache_user_range(vma,pg,adr,len) do { } while (0) | ||
19 | #define flush_cache_vmap(start, end) do { } while (0) | ||
20 | #define flush_cache_vunmap(start, end) do { } while (0) | ||
21 | |||
22 | #define copy_to_user_page(vma, page, vaddr, dst, src, len) \ | ||
23 | memcpy(dst, src, len) | ||
24 | #define copy_from_user_page(vma, page, vaddr, dst, src, len) \ | ||
25 | memcpy(dst, src, len) | ||
26 | |||
27 | void global_flush_tlb(void); | ||
28 | int change_page_attr(struct page *page, int numpages, pgprot_t prot); | ||
29 | |||
30 | #ifdef CONFIG_DEBUG_PAGEALLOC | ||
31 | /* internal debugging function */ | ||
32 | void kernel_map_pages(struct page *page, int numpages, int enable); | ||
33 | #endif | ||
34 | |||
35 | #ifdef CONFIG_DEBUG_RODATA | ||
36 | void mark_rodata_ro(void); | ||
37 | #endif | ||
38 | |||
39 | #endif /* _I386_CACHEFLUSH_H */ | ||