diff options
-rw-r--r-- | include/asm-i386/mmzone.h | 17 | ||||
-rw-r--r-- | include/asm-i386/page.h | 3 |
2 files changed, 1 insertions, 19 deletions
diff --git a/include/asm-i386/mmzone.h b/include/asm-i386/mmzone.h index 74f595d80579..e33e9f9e4c66 100644 --- a/include/asm-i386/mmzone.h +++ b/include/asm-i386/mmzone.h | |||
@@ -70,8 +70,6 @@ static inline int pfn_to_nid(unsigned long pfn) | |||
70 | #endif | 70 | #endif |
71 | } | 71 | } |
72 | 72 | ||
73 | #define node_localnr(pfn, nid) ((pfn) - node_data[nid]->node_start_pfn) | ||
74 | |||
75 | /* | 73 | /* |
76 | * Following are macros that each numa implmentation must define. | 74 | * Following are macros that each numa implmentation must define. |
77 | */ | 75 | */ |
@@ -86,21 +84,6 @@ static inline int pfn_to_nid(unsigned long pfn) | |||
86 | /* XXX: FIXME -- wli */ | 84 | /* XXX: FIXME -- wli */ |
87 | #define kern_addr_valid(kaddr) (0) | 85 | #define kern_addr_valid(kaddr) (0) |
88 | 86 | ||
89 | #define pfn_to_page(pfn) \ | ||
90 | ({ \ | ||
91 | unsigned long __pfn = pfn; \ | ||
92 | int __node = pfn_to_nid(__pfn); \ | ||
93 | &NODE_DATA(__node)->node_mem_map[node_localnr(__pfn,__node)]; \ | ||
94 | }) | ||
95 | |||
96 | #define page_to_pfn(pg) \ | ||
97 | ({ \ | ||
98 | struct page *__page = pg; \ | ||
99 | struct zone *__zone = page_zone(__page); \ | ||
100 | (unsigned long)(__page - __zone->zone_mem_map) \ | ||
101 | + __zone->zone_start_pfn; \ | ||
102 | }) | ||
103 | |||
104 | #ifdef CONFIG_X86_NUMAQ /* we have contiguous memory on NUMA-Q */ | 87 | #ifdef CONFIG_X86_NUMAQ /* we have contiguous memory on NUMA-Q */ |
105 | #define pfn_valid(pfn) ((pfn) < num_physpages) | 88 | #define pfn_valid(pfn) ((pfn) < num_physpages) |
106 | #else | 89 | #else |
diff --git a/include/asm-i386/page.h b/include/asm-i386/page.h index 997ca5d17876..30f52a2263ba 100644 --- a/include/asm-i386/page.h +++ b/include/asm-i386/page.h | |||
@@ -126,8 +126,6 @@ extern int page_is_ram(unsigned long pagenr); | |||
126 | #define __va(x) ((void *)((unsigned long)(x)+PAGE_OFFSET)) | 126 | #define __va(x) ((void *)((unsigned long)(x)+PAGE_OFFSET)) |
127 | #define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT) | 127 | #define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT) |
128 | #ifdef CONFIG_FLATMEM | 128 | #ifdef CONFIG_FLATMEM |
129 | #define pfn_to_page(pfn) (mem_map + (pfn)) | ||
130 | #define page_to_pfn(page) ((unsigned long)((page) - mem_map)) | ||
131 | #define pfn_valid(pfn) ((pfn) < max_mapnr) | 129 | #define pfn_valid(pfn) ((pfn) < max_mapnr) |
132 | #endif /* CONFIG_FLATMEM */ | 130 | #endif /* CONFIG_FLATMEM */ |
133 | #define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT) | 131 | #define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT) |
@@ -141,6 +139,7 @@ extern int page_is_ram(unsigned long pagenr); | |||
141 | 139 | ||
142 | #endif /* __KERNEL__ */ | 140 | #endif /* __KERNEL__ */ |
143 | 141 | ||
142 | #include <asm-generic/memory_model.h> | ||
144 | #include <asm-generic/page.h> | 143 | #include <asm-generic/page.h> |
145 | 144 | ||
146 | #endif /* _I386_PAGE_H */ | 145 | #endif /* _I386_PAGE_H */ |