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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-03-31 22:58:08 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-03-31 22:58:08 +0400 |
| commit | 3a88fe3b748b5bcf1c2c739ad63dab8364fd5b9b (patch) | |
| tree | 43b7cdc527446229570152a65664eb06fa75ea1c /arch | |
| parent | 971eae7c99212dd67b425a603f1fe3b763359907 (diff) | |
| parent | 896dc5064083063981954f142e43548765199792 (diff) | |
| download | linux-3a88fe3b748b5bcf1c2c739ad63dab8364fd5b9b.tar.xz | |
Merge branch 'x86-acpi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 acpi numa fix from Ingo Molnar:
"A single NUMA CPU hotplug fix"
* 'x86-acpi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86, acpi: Fix bug in associating hot-added CPUs with corresponding NUMA node
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kernel/acpi/boot.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index 1dac94265b59..9f46f2b1cfc2 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -613,10 +613,10 @@ static void acpi_map_cpu2node(acpi_handle handle, int cpu, int physid) int nid; nid = acpi_get_node(handle); - if (nid == -1 || !node_online(nid)) - return; - set_apicid_to_node(physid, nid); - numa_set_node(cpu, nid); + if (nid != -1) { + set_apicid_to_node(physid, nid); + numa_set_node(cpu, nid); + } #endif } |