diff options
Diffstat (limited to 'include/asm-x86/mmzone_64.h')
| -rw-r--r-- | include/asm-x86/mmzone_64.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-x86/mmzone_64.h b/include/asm-x86/mmzone_64.h index 19a89377b12..1e0ed34a6ad 100644 --- a/include/asm-x86/mmzone_64.h +++ b/include/asm-x86/mmzone_64.h @@ -41,6 +41,8 @@ static inline __attribute__((pure)) int phys_to_nid(unsigned long addr) #define node_end_pfn(nid) (NODE_DATA(nid)->node_start_pfn + \ NODE_DATA(nid)->node_spanned_pages) +extern int early_pfn_to_nid(unsigned long pfn); + #ifdef CONFIG_DISCONTIGMEM #define pfn_to_nid(pfn) phys_to_nid((unsigned long)(pfn) << PAGE_SHIFT) |