diff options
Diffstat (limited to 'include/linux/swap.h')
| -rw-r--r-- | include/linux/swap.h | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/include/linux/swap.h b/include/linux/swap.h index 55ff5593c193..d13617c7bcc4 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -135,9 +135,9 @@ struct swap_extent { /* * Max bad pages in the new format.. */ -#define __swapoffset(x) ((unsigned long)&((union swap_header *)0)->x) #define MAX_SWAP_BADPAGES \ - ((__swapoffset(magic.magic) - __swapoffset(info.badpages)) / sizeof(int)) + ((offsetof(union swap_header, magic.magic) - \ + offsetof(union swap_header, info.badpages)) / sizeof(int)) enum { SWP_USED = (1 << 0), /* is slot in swap_info[] used? */ @@ -335,14 +335,8 @@ 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); |