diff options
Diffstat (limited to 'include/linux/memory.h')
| -rw-r--r-- | include/linux/memory.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/memory.h b/include/linux/memory.h index 9a6bbf76452..bb7384e3c3d 100644 --- a/include/linux/memory.h +++ b/include/linux/memory.h @@ -35,6 +35,7 @@ struct memory_block { }; int arch_get_memory_phys_device(unsigned long start_pfn); +unsigned long __weak memory_block_size_bytes(void); /* These states are exposed to userspace as text strings in sysfs */ #define MEM_ONLINE (1<<0) /* exposed to userspace */ |