Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=316390b093e9b80f8ab13b3eea82f912e186bbf6
Commit: 316390b093e9b80f8ab13b3eea82f912e186bbf6
Parent: 28c6075c72a312986f6d7802005251bdb91ca80c
Author: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
AuthorDate: Wed Jan 30 13:33:15 2008 +0100
Committer: Ingo Molnar <[EMAIL PROTECTED]>
CommitDate: Wed Jan 30 13:33:15 2008 +0100
x86: fixup NR-CPUS patch for numa
This patch removes the EXPORT_SYMBOL for:
x86_cpu_to_node_map_init
x86_cpu_to_node_map_early_ptr
... thus fixing the section mismatch problem.
Also, the mem -> node hash lookup is fixed.
Signed-off-by: Mike Travis <[EMAIL PROTECTED]>
Signed-off-by: Ingo Molnar <[EMAIL PROTECTED]>
Signed-off-by: Thomas Gleixner <[EMAIL PROTECTED]>
---
arch/x86/mm/numa_64.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c
index 7b03d20..37d429b 100644
--- a/arch/x86/mm/numa_64.c
+++ b/arch/x86/mm/numa_64.c
@@ -35,8 +35,6 @@ u16 x86_cpu_to_node_map_init[NR_CPUS] = {
[0 ... NR_CPUS-1] = NUMA_NO_NODE
};
void *x86_cpu_to_node_map_early_ptr;
-EXPORT_SYMBOL(x86_cpu_to_node_map_init);
-EXPORT_SYMBOL(x86_cpu_to_node_map_early_ptr);
DEFINE_PER_CPU(u16, x86_cpu_to_node_map) = NUMA_NO_NODE;
EXPORT_PER_CPU_SYMBOL(x86_cpu_to_node_map);
@@ -88,7 +86,7 @@ static int __init allocate_cachealigned_memnodemap(void)
unsigned long pad, pad_addr;
memnodemap = memnode.embedded_map;
- if (memnodemapsize <= 48)
+ if (memnodemapsize <= ARRAY_SIZE(memnode.embedded_map))
return 0;
pad = L1_CACHE_BYTES - 1;
-
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