diff options
Diffstat (limited to 'include/linux/gfp.h')
-rw-r--r-- | include/linux/gfp.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/include/linux/gfp.h b/include/linux/gfp.h index 39b81dc7d01a..d382db71e300 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h | |||
@@ -31,7 +31,6 @@ struct vm_area_struct; | |||
31 | #define ___GFP_HARDWALL 0x20000u | 31 | #define ___GFP_HARDWALL 0x20000u |
32 | #define ___GFP_THISNODE 0x40000u | 32 | #define ___GFP_THISNODE 0x40000u |
33 | #define ___GFP_RECLAIMABLE 0x80000u | 33 | #define ___GFP_RECLAIMABLE 0x80000u |
34 | #define ___GFP_KMEMCG 0x100000u | ||
35 | #define ___GFP_NOTRACK 0x200000u | 34 | #define ___GFP_NOTRACK 0x200000u |
36 | #define ___GFP_NO_KSWAPD 0x400000u | 35 | #define ___GFP_NO_KSWAPD 0x400000u |
37 | #define ___GFP_OTHER_NODE 0x800000u | 36 | #define ___GFP_OTHER_NODE 0x800000u |
@@ -91,7 +90,6 @@ struct vm_area_struct; | |||
91 | 90 | ||
92 | #define __GFP_NO_KSWAPD ((__force gfp_t)___GFP_NO_KSWAPD) | 91 | #define __GFP_NO_KSWAPD ((__force gfp_t)___GFP_NO_KSWAPD) |
93 | #define __GFP_OTHER_NODE ((__force gfp_t)___GFP_OTHER_NODE) /* On behalf of other node */ | 92 | #define __GFP_OTHER_NODE ((__force gfp_t)___GFP_OTHER_NODE) /* On behalf of other node */ |
94 | #define __GFP_KMEMCG ((__force gfp_t)___GFP_KMEMCG) /* Allocation comes from a memcg-accounted resource */ | ||
95 | #define __GFP_WRITE ((__force gfp_t)___GFP_WRITE) /* Allocator intends to dirty page */ | 93 | #define __GFP_WRITE ((__force gfp_t)___GFP_WRITE) /* Allocator intends to dirty page */ |
96 | 94 | ||
97 | /* | 95 | /* |
@@ -353,6 +351,10 @@ extern struct page *alloc_pages_vma(gfp_t gfp_mask, int order, | |||
353 | #define alloc_page_vma_node(gfp_mask, vma, addr, node) \ | 351 | #define alloc_page_vma_node(gfp_mask, vma, addr, node) \ |
354 | alloc_pages_vma(gfp_mask, 0, vma, addr, node) | 352 | alloc_pages_vma(gfp_mask, 0, vma, addr, node) |
355 | 353 | ||
354 | extern struct page *alloc_kmem_pages(gfp_t gfp_mask, unsigned int order); | ||
355 | extern struct page *alloc_kmem_pages_node(int nid, gfp_t gfp_mask, | ||
356 | unsigned int order); | ||
357 | |||
356 | extern unsigned long __get_free_pages(gfp_t gfp_mask, unsigned int order); | 358 | extern unsigned long __get_free_pages(gfp_t gfp_mask, unsigned int order); |
357 | extern unsigned long get_zeroed_page(gfp_t gfp_mask); | 359 | extern unsigned long get_zeroed_page(gfp_t gfp_mask); |
358 | 360 | ||
@@ -372,8 +374,8 @@ extern void free_pages(unsigned long addr, unsigned int order); | |||
372 | extern void free_hot_cold_page(struct page *page, int cold); | 374 | extern void free_hot_cold_page(struct page *page, int cold); |
373 | extern void free_hot_cold_page_list(struct list_head *list, int cold); | 375 | extern void free_hot_cold_page_list(struct list_head *list, int cold); |
374 | 376 | ||
375 | extern void __free_memcg_kmem_pages(struct page *page, unsigned int order); | 377 | extern void __free_kmem_pages(struct page *page, unsigned int order); |
376 | extern void free_memcg_kmem_pages(unsigned long addr, unsigned int order); | 378 | extern void free_kmem_pages(unsigned long addr, unsigned int order); |
377 | 379 | ||
378 | #define __free_page(page) __free_pages((page), 0) | 380 | #define __free_page(page) __free_pages((page), 0) |
379 | #define free_page(addr) free_pages((addr), 0) | 381 | #define free_page(addr) free_pages((addr), 0) |