[PATCH] x86_64: 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]> 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) { -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/