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author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
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committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/include/asm-generic/pgtable-nopmd.h | |
parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/include/asm-generic/pgtable-nopmd.h')
-rw-r--r-- | ANDROID_3.4.5/include/asm-generic/pgtable-nopmd.h | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/ANDROID_3.4.5/include/asm-generic/pgtable-nopmd.h b/ANDROID_3.4.5/include/asm-generic/pgtable-nopmd.h deleted file mode 100644 index 725612b7..00000000 --- a/ANDROID_3.4.5/include/asm-generic/pgtable-nopmd.h +++ /dev/null @@ -1,69 +0,0 @@ -#ifndef _PGTABLE_NOPMD_H -#define _PGTABLE_NOPMD_H - -#ifndef __ASSEMBLY__ - -#include <asm-generic/pgtable-nopud.h> - -struct mm_struct; - -#define __PAGETABLE_PMD_FOLDED - -/* - * Having the pmd type consist of a pud gets the size right, and allows - * us to conceptually access the pud entry that this pmd is folded into - * without casting. - */ -typedef struct { pud_t pud; } pmd_t; - -#define PMD_SHIFT PUD_SHIFT -#define PTRS_PER_PMD 1 -#define PMD_SIZE (1UL << PMD_SHIFT) -#define PMD_MASK (~(PMD_SIZE-1)) - -/* - * The "pud_xxx()" functions here are trivial for a folded two-level - * setup: the pmd is never bad, and a pmd always exists (as it's folded - * into the pud entry) - */ -static inline int pud_none(pud_t pud) { return 0; } -static inline int pud_bad(pud_t pud) { return 0; } -static inline int pud_present(pud_t pud) { return 1; } -static inline void pud_clear(pud_t *pud) { } -#define pmd_ERROR(pmd) (pud_ERROR((pmd).pud)) - -#define pud_populate(mm, pmd, pte) do { } while (0) - -/* - * (pmds are folded into puds so this doesn't get actually called, - * but the define is needed for a generic inline function.) - */ -#define set_pud(pudptr, pudval) set_pmd((pmd_t *)(pudptr), (pmd_t) { pudval }) - -static inline pmd_t * pmd_offset(pud_t * pud, unsigned long address) -{ - return (pmd_t *)pud; -} - -#define pmd_val(x) (pud_val((x).pud)) -#define __pmd(x) ((pmd_t) { __pud(x) } ) - -#define pud_page(pud) (pmd_page((pmd_t){ pud })) -#define pud_page_vaddr(pud) (pmd_page_vaddr((pmd_t){ pud })) - -/* - * allocating and freeing a pmd is trivial: the 1-entry pmd is - * inside the pud, so has no extra memory associated with it. - */ -#define pmd_alloc_one(mm, address) NULL -static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd) -{ -} -#define __pmd_free_tlb(tlb, x, a) do { } while (0) - -#undef pmd_addr_end -#define pmd_addr_end(addr, end) (end) - -#endif /* __ASSEMBLY__ */ - -#endif /* _PGTABLE_NOPMD_H */ |