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authorTejun Heo <tj@kernel.org>2011-05-02 16:18:53 +0400
committerTejun Heo <tj@kernel.org>2011-05-02 16:18:53 +0400
commita4106eae650a4d5d30fcdd36d998edfa5ccb0ec4 (patch)
tree29da18fc58ff99a9427d5047936e71dad1ac40dd /arch/x86/mm/numa_internal.h
parent299a180aec6a8ee3069cf0fe90d722ac20c1f837 (diff)
downloadlinux-a4106eae650a4d5d30fcdd36d998edfa5ccb0ec4.tar.xz
x86, NUMA: Move NUMA init logic from numa_64.c to numa.c
Move the generic 64bit NUMA init machinery from numa_64.c to numa.c. * node_data[], numa_mem_info and numa_distance * numa_add_memblk[_to](), numa_remove_memblk[_from]() * numa_set_distance() and friends * numa_init() and all the numa_meminfo handling helpers called from it * dummy_numa_init() * memory_add_physaddr_to_nid() A new function x86_numa_init() is added and the content of numa_64.c::initmem_init() is moved into it. initmem_init() now simply calls x86_numa_init(). Constants and numa_off declaration are moved from numa_{32|64}.h to numa.h. This is code reorganization and doesn't involve any functional change. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Yinghai Lu <yinghai@kernel.org> Cc: David Rientjes <rientjes@google.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: "H. Peter Anvin" <hpa@zytor.com>
Diffstat (limited to 'arch/x86/mm/numa_internal.h')
-rw-r--r--arch/x86/mm/numa_internal.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/mm/numa_internal.h b/arch/x86/mm/numa_internal.h
index ef2d97377d7c..ad86ec91e640 100644
--- a/arch/x86/mm/numa_internal.h
+++ b/arch/x86/mm/numa_internal.h
@@ -19,6 +19,8 @@ void __init numa_remove_memblk_from(int idx, struct numa_meminfo *mi);
int __init numa_cleanup_meminfo(struct numa_meminfo *mi);
void __init numa_reset_distance(void);
+void __init x86_numa_init(void);
+
#ifdef CONFIG_NUMA_EMU
void __init numa_emulation(struct numa_meminfo *numa_meminfo,
int numa_dist_cnt);