diff options
Diffstat (limited to 'include/linux/swap.h')
| -rw-r--r-- | include/linux/swap.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/swap.h b/include/linux/swap.h index a748538f3a31..b9edc335a563 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -156,7 +156,7 @@ extern void swapin_readahead(swp_entry_t, unsigned long, struct vm_area_struct * /* linux/mm/page_alloc.c */ extern unsigned long totalram_pages; extern unsigned long totalhigh_pages; -extern int nr_swap_pages; /* XXX: shouldn't this be ulong? --hch */ +extern long nr_swap_pages; extern unsigned int nr_free_pages(void); extern unsigned int nr_free_pages_pgdat(pg_data_t *pgdat); extern unsigned int nr_free_buffer_pages(void); @@ -206,7 +206,7 @@ extern struct page * read_swap_cache_async(swp_entry_t, struct vm_area_struct *v unsigned long addr); /* linux/mm/swapfile.c */ -extern int total_swap_pages; +extern long total_swap_pages; extern unsigned int nr_swapfiles; extern struct swap_info_struct swap_info[]; extern void si_swapinfo(struct sysinfo *); |