diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/page-flags.h | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index ea19528564d1..2455405ab82b 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -208,12 +208,6 @@ enum pageflags { DECLARE_STATIC_KEY_MAYBE(CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP_DEFAULT_ON, hugetlb_optimize_vmemmap_key); -static __always_inline bool hugetlb_optimize_vmemmap_enabled(void) -{ - return static_branch_maybe(CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP_DEFAULT_ON, - &hugetlb_optimize_vmemmap_key); -} - /* * If the feature of optimizing vmemmap pages associated with each HugeTLB * page is enabled, the head vmemmap page frame is reused and all of the tail @@ -232,7 +226,8 @@ static __always_inline bool hugetlb_optimize_vmemmap_enabled(void) */ static __always_inline const struct page *page_fixed_fake_head(const struct page *page) { - if (!hugetlb_optimize_vmemmap_enabled()) + if (!static_branch_maybe(CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP_DEFAULT_ON, + &hugetlb_optimize_vmemmap_key)) return page; /* @@ -260,11 +255,6 @@ static inline const struct page *page_fixed_fake_head(const struct page *page) { return page; } - -static inline bool hugetlb_optimize_vmemmap_enabled(void) -{ - return false; -} #endif static __always_inline int page_is_fake_head(struct page *page) |