linux/arch/x86/mm
Yinghai Lu 4c31e92b97 x86: check boundary in setup_node_bootmem()
Commit dc09855 ("x86/uv: fix init of memory-less nodes") causes a
two sockets system (where node-1 doesn't have RAM installed) to crash.

That commit makes node_possible include cpu nodes that do not have memory.
So check boundary in setup_node_bootmem().

[ Impact: fix boot crash on RAM-less NUMA node system ]

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Cc: Jack Steiner <steiner@sgi.com>
LKML-Reference: <49EF89DF.9090404@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-04-23 09:58:56 +02:00
..
dump_pagetables.c
extable.c
fault.c
gup.c x86: Document get_user_pages_fast() 2009-04-10 13:14:08 +02:00
highmem_32.c x86, mm: fix misuse of debug_kmap_atomic 2009-04-02 16:37:04 +02:00
hugetlbpage.c
init_32.c
init_64.c
init.c
iomap_32.c x86: fix is_io_mapping_possible() build warning on i386 allnoconfig 2009-04-03 18:39:05 +02:00
ioremap.c Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-04-17 09:56:11 -07:00
k8topology_64.c
kmmio.c
Makefile
memtest.c
mmap.c
mmio-mod.c
numa_32.c x86: mm/numa_32.c calculate_numa_remap_pages should use __init 2009-04-17 22:43:13 +02:00
numa_64.c x86: check boundary in setup_node_bootmem() 2009-04-23 09:58:56 +02:00
numa.c
pageattr-test.c
pageattr.c x86, PAT: Changing memtype to WC ensuring no WB alias 2009-04-10 13:55:47 +02:00
pat.c Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-04-17 09:56:11 -07:00
pf_in.c
pf_in.h
pgtable_32.c
pgtable.c x86: fix set_fixmap to use phys_addr_t 2009-04-10 20:27:13 +02:00
srat_32.c
srat_64.c x86/uv: fix init of memory-less nodes 2009-04-17 22:42:12 +02:00
testmmiotrace.c
tlb.c