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| author | Christophe Leroy <christophe.leroy@c-s.fr> | 2017-05-29 17:31:56 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-06-05 19:59:03 +1000 |
| commit | 4386c096c2ffa1b3232d701e9d7ff82a1378e1c5 (patch) | |
| tree | b46800936b1cdd40adcc79945cf3a5d29da2cf7b /arch/powerpc/include | |
| parent | d2485644c7836514e337de456b5a6c8a1119fc8b (diff) | |
| download | op-kernel-dev-4386c096c2ffa1b3232d701e9d7ff82a1378e1c5.zip op-kernel-dev-4386c096c2ffa1b3232d701e9d7ff82a1378e1c5.tar.gz | |
powerpc/mm: Rename map_page() to map_kernel_page() on 32-bit
These two functions implement the same semantics, so unify their naming so we
can share code that calls them. The longer name is more descriptive so use it.
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Acked-by: Balbir Singh <bsingharora@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/book3s/32/pgtable.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/nohash/32/pgtable.h | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/book3s/32/pgtable.h b/arch/powerpc/include/asm/book3s/32/pgtable.h index 26ed228..7fb7558 100644 --- a/arch/powerpc/include/asm/book3s/32/pgtable.h +++ b/arch/powerpc/include/asm/book3s/32/pgtable.h @@ -297,6 +297,8 @@ static inline void __ptep_set_access_flags(struct mm_struct *mm, extern int get_pteptr(struct mm_struct *mm, unsigned long addr, pte_t **ptep, pmd_t **pmdp); +int map_kernel_page(unsigned long va, phys_addr_t pa, int flags); + /* Generic accessors to PTE bits */ static inline int pte_write(pte_t pte) { return !!(pte_val(pte) & _PAGE_RW);} static inline int pte_dirty(pte_t pte) { return !!(pte_val(pte) & _PAGE_DIRTY); } diff --git a/arch/powerpc/include/asm/nohash/32/pgtable.h b/arch/powerpc/include/asm/nohash/32/pgtable.h index 5134ade..9131426 100644 --- a/arch/powerpc/include/asm/nohash/32/pgtable.h +++ b/arch/powerpc/include/asm/nohash/32/pgtable.h @@ -340,6 +340,8 @@ static inline void __ptep_set_access_flags(struct mm_struct *mm, extern int get_pteptr(struct mm_struct *mm, unsigned long addr, pte_t **ptep, pmd_t **pmdp); +int map_kernel_page(unsigned long va, phys_addr_t pa, int flags); + #endif /* !__ASSEMBLY__ */ #endif /* __ASM_POWERPC_NOHASH_32_PGTABLE_H */ |
