diff options
Diffstat (limited to 'include/linux/gfp.h')
| -rw-r--r-- | include/linux/gfp.h | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/include/linux/gfp.h b/include/linux/gfp.h index 710143741eb5..1a4582b44d32 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -24,7 +24,6 @@ struct vm_area_struct; #define ___GFP_HIGH 0x20u #define ___GFP_IO 0x40u #define ___GFP_FS 0x80u -#define ___GFP_COLD 0x100u #define ___GFP_NOWARN 0x200u #define ___GFP_RETRY_MAYFAIL 0x400u #define ___GFP_NOFAIL 0x800u @@ -37,7 +36,6 @@ struct vm_area_struct; #define ___GFP_THISNODE 0x40000u #define ___GFP_ATOMIC 0x80000u #define ___GFP_ACCOUNT 0x100000u -#define ___GFP_NOTRACK 0x200000u #define ___GFP_DIRECT_RECLAIM 0x400000u #define ___GFP_WRITE 0x800000u #define ___GFP_KSWAPD_RECLAIM 0x1000000u @@ -193,27 +191,15 @@ struct vm_area_struct; /* * Action modifiers * - * __GFP_COLD indicates that the caller does not expect to be used in the near - * future. Where possible, a cache-cold page will be returned. - * * __GFP_NOWARN suppresses allocation failure reports. * * __GFP_COMP address compound page metadata. * * __GFP_ZERO returns a zeroed page on success. - * - * __GFP_NOTRACK avoids tracking with kmemcheck. - * - * __GFP_NOTRACK_FALSE_POSITIVE is an alias of __GFP_NOTRACK. It's a means of - * distinguishing in the source between false positives and allocations that - * cannot be supported (e.g. page tables). */ -#define __GFP_COLD ((__force gfp_t)___GFP_COLD) #define __GFP_NOWARN ((__force gfp_t)___GFP_NOWARN) #define __GFP_COMP ((__force gfp_t)___GFP_COMP) #define __GFP_ZERO ((__force gfp_t)___GFP_ZERO) -#define __GFP_NOTRACK ((__force gfp_t)___GFP_NOTRACK) -#define __GFP_NOTRACK_FALSE_POSITIVE (__GFP_NOTRACK) /* Disable lockdep for GFP context tracking */ #define __GFP_NOLOCKDEP ((__force gfp_t)___GFP_NOLOCKDEP) @@ -539,8 +525,8 @@ void * __meminit alloc_pages_exact_nid(int nid, size_t size, gfp_t gfp_mask); extern void __free_pages(struct page *page, unsigned int order); extern void free_pages(unsigned long addr, unsigned int order); -extern void free_hot_cold_page(struct page *page, bool cold); -extern void free_hot_cold_page_list(struct list_head *list, bool cold); +extern void free_unref_page(struct page *page); +extern void free_unref_page_list(struct list_head *list); struct page_frag_cache; extern void __page_frag_cache_drain(struct page *page, unsigned int count); |