mirror of https://github.com/torvalds/linux.git
7c9e92b6cd
resolve boot problem reported by Mel Gorman: http://lkml.org/lkml/2008/2/13/404 init_cpu_to_node will use cpu->apic (from MADT or mptable) and apic->node(from SRAT or AMD config space with k8_bus_64.c) to have cpu->node mapping, and later identify_cpu will overwrite them again...(with nearby_node...) this patch checks if the node is online, otherwise it will not update cpu_node map. so keep cpu_node map to online node before identify_cpu..., to prevent possible error. Signed-off-by: Yinghai Lu <yinghai.lu@sun.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Acked-by: Thomas Gleixner <tglx@linutronix.de> |
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| .. | ||
| Makefile | ||
| Makefile_32 | ||
| Makefile_64 | ||
| discontig_32.c | ||
| extable.c | ||
| fault.c | ||
| highmem_32.c | ||
| hugetlbpage.c | ||
| init_32.c | ||
| init_64.c | ||
| ioremap.c | ||
| k8topology_64.c | ||
| mmap.c | ||
| numa_64.c | ||
| pageattr-test.c | ||
| pageattr.c | ||
| pgtable_32.c | ||
| srat_64.c | ||