Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=afadcd788f37bfa62d92662e54a720c26c91becf
Commit: afadcd788f37bfa62d92662e54a720c26c91becf
Parent: 9198715763e8d0fd7fb7578c07916a5313e28b9d
Author: Yinghai Lu <[EMAIL PROTECTED]>
AuthorDate: Wed Jan 30 13:34:12 2008 +0100
Committer: Ingo Molnar <[EMAIL PROTECTED]>
CommitDate: Wed Jan 30 13:34:12 2008 +0100
x86: fix nodemap_size according to nodeid bits
memnode.map is s16 array because of nodeid is 16 bit now.
so need to increase the nodemap_size according to that bits.
Signed-off-by: Yinghai Lu <[EMAIL PROTECTED]>
Signed-off-by: Ingo Molnar <[EMAIL PROTECTED]>
Signed-off-by: Thomas Gleixner <[EMAIL PROTECTED]>
---
arch/x86/mm/numa_64.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c
index f0e5cab..dc3b1f7 100644
--- a/arch/x86/mm/numa_64.c
+++ b/arch/x86/mm/numa_64.c
@@ -92,7 +92,7 @@ static int __init allocate_cachealigned_memnodemap(void)
pad = L1_CACHE_BYTES - 1;
pad_addr = 0x8000;
- nodemap_size = pad + memnodemapsize;
+ nodemap_size = pad + sizeof(s16) * memnodemapsize;
nodemap_addr = find_e820_area(pad_addr, end_pfn<<PAGE_SHIFT,
nodemap_size);
if (nodemap_addr == -1UL) {
-
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