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(parent: e67d5e8) | patch
x86/srat: use NUMA_NO_NODE
authorJianguo Wu <wujianguo@huawei.com>
Tue, 5 Nov 2013 05:54:48 +0000 (16:54 +1100)
committerStephen Rothwell <sfr@canb.auug.org.au>
Tue, 5 Nov 2013 05:54:48 +0000 (16:54 +1100)
commit744e1a5a1364cabaf59fa062e4a9a95dc2341d99
tree06bfe7a03911e482e8bc66a94c543851dd6cfaf9tree | snapshot
parente67d5e8712850f0afe4251a30e7afe10a187fe19commit | diff
x86/srat: use NUMA_NO_NODE

setup_node() return NUMA_NO_NODE or valid node id(>=0), So use more
appropriate "if (node == NUMA_NO_NODE)" instead of "if (node < 0)"

Signed-off-by: Jianguo Wu <wujianguo@huawei.com>
Acked-by: David Rientjes <rientjes@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
arch/x86/mm/srat.c diff | blob | history
Linux kernel for KaRo TX COM modules