diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/highmem.h | 3 | ||||
| -rw-r--r-- | include/linux/swap.h | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/highmem.h b/include/linux/highmem.h index 42620e723ab..fd7d12daa94 100644 --- a/include/linux/highmem.h +++ b/include/linux/highmem.h @@ -24,11 +24,14 @@ static inline void flush_kernel_dcache_page(struct page *page) /* declarations for linux/mm/highmem.c */ unsigned int nr_free_highpages(void); +extern unsigned long totalhigh_pages; #else /* CONFIG_HIGHMEM */ static inline unsigned int nr_free_highpages(void) { return 0; } +#define totalhigh_pages 0 + #ifndef ARCH_HAS_KMAP static inline void *kmap(struct page *page) { diff --git a/include/linux/swap.h b/include/linux/swap.h index 5e59184c909..34a6bc3e6cf 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -162,7 +162,6 @@ 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 unsigned long totalreserve_pages; extern long nr_swap_pages; extern unsigned int nr_free_pages(void); |