diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mmzone.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 7519eb4191e7..4674145bb63d 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h | |||
| @@ -509,6 +509,7 @@ static inline struct mem_section *__nr_to_section(unsigned long nr) | |||
| 509 | return NULL; | 509 | return NULL; |
| 510 | return &mem_section[SECTION_NR_TO_ROOT(nr)][nr & SECTION_ROOT_MASK]; | 510 | return &mem_section[SECTION_NR_TO_ROOT(nr)][nr & SECTION_ROOT_MASK]; |
| 511 | } | 511 | } |
| 512 | extern int __section_nr(struct mem_section* ms); | ||
| 512 | 513 | ||
| 513 | /* | 514 | /* |
| 514 | * We use the lower bits of the mem_map pointer to store | 515 | * We use the lower bits of the mem_map pointer to store |