diff options
Diffstat (limited to 'include/linux/swap.h')
| -rw-r--r-- | include/linux/swap.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/include/linux/swap.h b/include/linux/swap.h index 3c9ff004815..508668f840b 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -147,7 +147,7 @@ struct swap_list_t { #define vm_swap_full() (nr_swap_pages*2 < total_swap_pages) /* linux/mm/oom_kill.c */ -extern void out_of_memory(unsigned int __nocast gfp_mask, int order); +extern void out_of_memory(gfp_t gfp_mask, int order); /* linux/mm/memory.c */ extern void swapin_readahead(swp_entry_t, unsigned long, struct vm_area_struct *); @@ -171,8 +171,8 @@ extern int rotate_reclaimable_page(struct page *page); extern void swap_setup(void); /* linux/mm/vmscan.c */ -extern int try_to_free_pages(struct zone **, unsigned int); -extern int zone_reclaim(struct zone *, unsigned int, unsigned int); +extern int try_to_free_pages(struct zone **, gfp_t); +extern int zone_reclaim(struct zone *, gfp_t, unsigned int); extern int shrink_all_memory(int); extern int vm_swappiness; @@ -239,6 +239,11 @@ static inline void put_swap_token(struct mm_struct *mm) __put_swap_token(mm); } +static inline void disable_swap_token(void) +{ + put_swap_token(swap_token_mm); +} + #else /* CONFIG_SWAP */ #define total_swap_pages 0 @@ -283,6 +288,7 @@ static inline swp_entry_t get_swap_page(void) #define put_swap_token(x) do { } while(0) #define grab_swap_token() do { } while(0) #define has_swap_token(x) 0 +#define disable_swap_token() do { } while(0) #endif /* CONFIG_SWAP */ #endif /* __KERNEL__*/ |