diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-generic/hugetlb.h | 7 | ||||
| -rw-r--r-- | include/linux/gfp.h | 2 |
2 files changed, 8 insertions, 1 deletions
diff --git a/include/asm-generic/hugetlb.h b/include/asm-generic/hugetlb.h index 71d7b77eea50..822f433ac95c 100644 --- a/include/asm-generic/hugetlb.h +++ b/include/asm-generic/hugetlb.h @@ -126,4 +126,11 @@ static inline pte_t huge_ptep_get(pte_t *ptep) } #endif +#ifndef __HAVE_ARCH_GIGANTIC_PAGE_RUNTIME_SUPPORTED +static inline bool gigantic_page_runtime_supported(void) +{ + return IS_ENABLED(CONFIG_ARCH_HAS_GIGANTIC_PAGE); +} +#endif /* __HAVE_ARCH_GIGANTIC_PAGE_RUNTIME_SUPPORTED */ + #endif /* _ASM_GENERIC_HUGETLB_H */ diff --git a/include/linux/gfp.h b/include/linux/gfp.h index e77ab30e9328..fb07b503dc45 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -589,8 +589,8 @@ static inline bool pm_suspended_storage(void) /* The below functions must be run on a range from a single zone. */ extern int alloc_contig_range(unsigned long start, unsigned long end, unsigned migratetype, gfp_t gfp_mask); -extern void free_contig_range(unsigned long pfn, unsigned nr_pages); #endif +void free_contig_range(unsigned long pfn, unsigned int nr_pages); #ifdef CONFIG_CMA /* CMA stuff */ |