diff options
Diffstat (limited to 'include/asm-x86_64/mmzone.h')
| -rw-r--r-- | include/asm-x86_64/mmzone.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-x86_64/mmzone.h b/include/asm-x86_64/mmzone.h index 768413751b34..b40c661f111e 100644 --- a/include/asm-x86_64/mmzone.h +++ b/include/asm-x86_64/mmzone.h @@ -12,7 +12,7 @@ #include <asm/smp.h> -#define NODEMAPSIZE 0xff +#define NODEMAPSIZE 0xfff /* Simple perfect hash to map physical addresses to node numbers */ extern int memnode_shift; @@ -54,7 +54,7 @@ static inline __attribute__((pure)) int phys_to_nid(unsigned long addr) #define pfn_valid(pfn) ((pfn) >= num_physpages ? 0 : \ ({ u8 nid__ = pfn_to_nid(pfn); \ - nid__ != 0xff && (pfn) >= node_start_pfn(nid__) && (pfn) <= node_end_pfn(nid__); })) + nid__ != 0xff && (pfn) >= node_start_pfn(nid__) && (pfn) < node_end_pfn(nid__); })) #endif #define local_mapnr(kvaddr) \ |