diff options
| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2016-04-29 23:26:00 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2016-05-01 18:33:03 +1000 |
| commit | d9225ad923514252ec8d10dac67e5a7a2f0aa345 (patch) | |
| tree | 8294cdec247696696393f5875869cc5c502bd3e2 /arch/powerpc/include/asm/book3s/64/radix.h | |
| parent | 31a14fae92b29b7a7fcc65600f072bf448d3b0eb (diff) | |
powerpc/mm/radix: Add radix callbacks for vmemmap and map_kernel page()
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include/asm/book3s/64/radix.h')
| -rw-r--r-- | arch/powerpc/include/asm/book3s/64/radix.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/book3s/64/radix.h b/arch/powerpc/include/asm/book3s/64/radix.h index a26259fcffd6..63eb629a8b64 100644 --- a/arch/powerpc/include/asm/book3s/64/radix.h +++ b/arch/powerpc/include/asm/book3s/64/radix.h @@ -130,6 +130,12 @@ static inline int radix__pmd_trans_huge(pmd_t pmd) #endif +extern int __meminit radix__vmemmap_create_mapping(unsigned long start, + unsigned long page_size, + unsigned long phys); +extern void radix__vmemmap_remove_mapping(unsigned long start, + unsigned long page_size); + extern int radix__map_kernel_page(unsigned long ea, unsigned long pa, pgprot_t flags, unsigned int psz); #endif /* __ASSEMBLY__ */ |