diff options
| -rw-r--r-- | include/linux/swap.h | 6 | ||||
| -rw-r--r-- | mm/internal.h | 10 |
2 files changed, 10 insertions, 6 deletions
diff --git a/include/linux/swap.h b/include/linux/swap.h index 7bd0a6f2ac2b..ee8f9f554a9e 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -371,14 +371,8 @@ extern unsigned long vm_total_pages; extern int node_reclaim_mode; extern int sysctl_min_unmapped_ratio; extern int sysctl_min_slab_ratio; -extern int node_reclaim(struct pglist_data *, gfp_t, unsigned int); #else #define node_reclaim_mode 0 -static inline int node_reclaim(struct pglist_data *pgdat, gfp_t mask, - unsigned int order) -{ - return 0; -} #endif extern int page_evictable(struct page *page); diff --git a/mm/internal.h b/mm/internal.h index 87256ae1bef8..397183c8fe47 100644 --- a/mm/internal.h +++ b/mm/internal.h @@ -444,6 +444,16 @@ static inline void mminit_validate_memmodel_limits(unsigned long *start_pfn, #define NODE_RECLAIM_SOME 0 #define NODE_RECLAIM_SUCCESS 1 +#ifdef CONFIG_NUMA +extern int node_reclaim(struct pglist_data *, gfp_t, unsigned int); +#else +static inline int node_reclaim(struct pglist_data *pgdat, gfp_t mask, + unsigned int order) +{ + return NODE_RECLAIM_NOSCAN; +} +#endif + extern int hwpoison_filter(struct page *p); extern u32 hwpoison_filter_dev_major; |