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| author | Tejun Heo <tj@kernel.org> | 2011-02-16 17:11:09 +0100 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2011-02-16 17:11:09 +0100 |
| commit | a844ef46fa3055165c28feede6114a711b8375ad (patch) | |
| tree | fcbe0deaa1d743bef8ebeed4d37b7089a561d91b /arch/x86/include | |
| parent | 56e827fbde9a3cb886a2fe138db0d99e98efbfb1 (diff) | |
| download | linux-stable-a844ef46fa3055165c28feede6114a711b8375ad.tar.gz linux-stable-a844ef46fa3055165c28feede6114a711b8375ad.tar.bz2 linux-stable-a844ef46fa3055165c28feede6114a711b8375ad.zip | |
x86-64, NUMA: Add common find_node_by_addr()
srat_64.c and amdtopology_64.c had their own versions of
find_node_by_addr() which were basically the same. Add common one in
numa_64.c and remove the duplicates.
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')
| -rw-r--r-- | arch/x86/include/asm/numa_64.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/include/asm/numa_64.h b/arch/x86/include/asm/numa_64.h index e925605150a0..925ade9d67e4 100644 --- a/arch/x86/include/asm/numa_64.h +++ b/arch/x86/include/asm/numa_64.h @@ -35,6 +35,7 @@ extern int __init numa_add_memblk(int nodeid, u64 start, u64 end); #define FAKE_NODE_MIN_SIZE ((u64)32 << 20) #define FAKE_NODE_MIN_HASH_MASK (~(FAKE_NODE_MIN_SIZE - 1UL)) void numa_emu_cmdline(char *); +int __init find_node_by_addr(unsigned long addr); #endif /* CONFIG_NUMA_EMU */ #else static inline int numa_cpu_node(int cpu) { return NUMA_NO_NODE; } |