summaryrefslogtreecommitdiff
path: root/include/linux/gfp.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/gfp.h')
-rw-r--r--include/linux/gfp.h15
1 files changed, 1 insertions, 14 deletions
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index 7c777a0da17a..557bdad320b6 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -220,7 +220,7 @@ static inline enum zone_type gfp_zone(gfp_t flags)
((1 << ZONES_SHIFT) - 1);
if (__builtin_constant_p(bit))
- BUILD_BUG_ON((GFP_ZONE_BAD >> bit) & 1);
+ MAYBE_BUILD_BUG_ON((GFP_ZONE_BAD >> bit) & 1);
else {
#ifdef CONFIG_DEBUG_VM
BUG_ON((GFP_ZONE_BAD >> bit) & 1);
@@ -326,7 +326,6 @@ void free_pages_exact(void *virt, size_t size);
extern void __free_pages(struct page *page, unsigned int order);
extern void free_pages(unsigned long addr, unsigned int order);
extern void free_hot_page(struct page *page);
-extern void free_cold_page(struct page *page);
#define __free_page(page) __free_pages((page), 0)
#define free_page(addr) free_pages((addr),0)
@@ -336,18 +335,6 @@ void drain_zone_pages(struct zone *zone, struct per_cpu_pages *pcp);
void drain_all_pages(void);
void drain_local_pages(void *dummy);
-extern bool oom_killer_disabled;
-
-static inline void oom_killer_disable(void)
-{
- oom_killer_disabled = true;
-}
-
-static inline void oom_killer_enable(void)
-{
- oom_killer_disabled = false;
-}
-
extern gfp_t gfp_allowed_mask;
static inline void set_gfp_allowed_mask(gfp_t mask)