diff options
Diffstat (limited to 'arch/powerpc/include/asm/vmalloc.h')
| -rw-r--r-- | arch/powerpc/include/asm/vmalloc.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/vmalloc.h b/arch/powerpc/include/asm/vmalloc.h new file mode 100644 index 000000000..4c69ece52 --- /dev/null +++ b/arch/powerpc/include/asm/vmalloc.h @@ -0,0 +1,24 @@ +#ifndef _ASM_POWERPC_VMALLOC_H +#define _ASM_POWERPC_VMALLOC_H + +#include <asm/mmu.h> +#include <asm/page.h> + +#ifdef CONFIG_HAVE_ARCH_HUGE_VMAP + +#define arch_vmap_pud_supported arch_vmap_pud_supported +static inline bool arch_vmap_pud_supported(pgprot_t prot) +{ + /* HPT does not cope with large pages in the vmalloc area */ + return radix_enabled(); +} + +#define arch_vmap_pmd_supported arch_vmap_pmd_supported +static inline bool arch_vmap_pmd_supported(pgprot_t prot) +{ + return radix_enabled(); +} + +#endif + +#endif /* _ASM_POWERPC_VMALLOC_H */ |