diff options
Diffstat (limited to 'include/asm-parisc/page.h')
-rw-r--r-- | include/asm-parisc/page.h | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/include/asm-parisc/page.h b/include/asm-parisc/page.h index 0695bc958d56..57d6d82756dd 100644 --- a/include/asm-parisc/page.h +++ b/include/asm-parisc/page.h | |||
@@ -1,22 +1,14 @@ | |||
1 | #ifndef _PARISC_PAGE_H | 1 | #ifndef _PARISC_PAGE_H |
2 | #define _PARISC_PAGE_H | 2 | #define _PARISC_PAGE_H |
3 | 3 | ||
4 | #if !defined(__KERNEL__) | ||
5 | /* this is for userspace applications (4k page size) */ | ||
6 | # define PAGE_SHIFT 12 /* 4k */ | ||
7 | # define PAGE_SIZE (1UL << PAGE_SHIFT) | ||
8 | # define PAGE_MASK (~(PAGE_SIZE-1)) | ||
9 | #endif | ||
10 | |||
11 | |||
12 | #ifdef __KERNEL__ | 4 | #ifdef __KERNEL__ |
13 | 5 | ||
14 | #if defined(CONFIG_PARISC_PAGE_SIZE_4KB) | 6 | #if defined(CONFIG_PARISC_PAGE_SIZE_4KB) |
15 | # define PAGE_SHIFT 12 /* 4k */ | 7 | # define PAGE_SHIFT 12 |
16 | #elif defined(CONFIG_PARISC_PAGE_SIZE_16KB) | 8 | #elif defined(CONFIG_PARISC_PAGE_SIZE_16KB) |
17 | # define PAGE_SHIFT 14 /* 16k */ | 9 | # define PAGE_SHIFT 14 |
18 | #elif defined(CONFIG_PARISC_PAGE_SIZE_64KB) | 10 | #elif defined(CONFIG_PARISC_PAGE_SIZE_64KB) |
19 | # define PAGE_SHIFT 16 /* 64k */ | 11 | # define PAGE_SHIFT 16 |
20 | #else | 12 | #else |
21 | # error "unknown default kernel page size" | 13 | # error "unknown default kernel page size" |
22 | #endif | 14 | #endif |
@@ -188,9 +180,9 @@ extern int npmem_ranges; | |||
188 | #define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \ | 180 | #define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \ |
189 | VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) | 181 | VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) |
190 | 182 | ||
191 | #endif /* __KERNEL__ */ | ||
192 | |||
193 | #include <asm-generic/memory_model.h> | 183 | #include <asm-generic/memory_model.h> |
194 | #include <asm-generic/page.h> | 184 | #include <asm-generic/page.h> |
195 | 185 | ||
186 | #endif /* __KERNEL__ */ | ||
187 | |||
196 | #endif /* _PARISC_PAGE_H */ | 188 | #endif /* _PARISC_PAGE_H */ |