diff options
| author | Tejun Heo <tj@kernel.org> | 2011-02-16 19:11:07 +0300 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2011-02-16 19:11:07 +0300 |
| commit | ef396ec96c1a8ffd2b0bc67f1f79c7274de02b95 (patch) | |
| tree | c0c996ba7b3d60195beb4e4b65790df1a9d79419 /arch/x86/include/asm/numa_64.h | |
| parent | 19095548704ecd0f32fd5deba01d56430ad7a344 (diff) | |
| download | linux-ef396ec96c1a8ffd2b0bc67f1f79c7274de02b95.tar.xz | |
x86-64, NUMA: Factor out memblk handling into numa_{add|register}_memblk()
Factor out memblk handling from srat_64.c into two functions in
numa_64.c. This patch doesn't introduce any behavior change. The
next patch will make all init methods use these functions.
- v2: Fixed build failure on 32bit due to misplaced NR_NODE_MEMBLKS.
Reported by Ingo.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Shaohui Zheng <shaohui.zheng@intel.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/include/asm/numa_64.h')
| -rw-r--r-- | arch/x86/include/asm/numa_64.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/include/asm/numa_64.h b/arch/x86/include/asm/numa_64.h index d3a45147d09b..3306a2b99ece 100644 --- a/arch/x86/include/asm/numa_64.h +++ b/arch/x86/include/asm/numa_64.h @@ -32,6 +32,8 @@ extern nodemask_t mem_nodes_parsed __initdata; extern struct bootnode numa_nodes[MAX_NUMNODES] __initdata; extern int __cpuinit numa_cpu_node(int cpu); +extern int __init numa_add_memblk(int nodeid, u64 start, u64 end); +extern int __init numa_register_memblks(void); #ifdef CONFIG_NUMA_EMU #define FAKE_NODE_MIN_SIZE ((u64)32 << 20) |