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authorBorislav Petkov <borislav.petkov@amd.com>2010-06-01 21:04:55 +0200
committerIngo Molnar <mingo@elte.hu>2010-06-02 09:38:53 +0200
commit4adc8b71cc142f9a7b44b13b99aab38ba897c56f (patch)
tree38f4771041d95182784d4ca824fdcf526848eed3 /arch
parentMerge branch 'amd-iommu/2.6.35' of git://git.kernel.org/pub/scm/linux/kernel/... (diff)
downloadlinux-4adc8b71cc142f9a7b44b13b99aab38ba897c56f.tar.xz
linux-4adc8b71cc142f9a7b44b13b99aab38ba897c56f.zip
x86, smpboot: Fix cores per node printing on boot
Percpu initialization happens now after booting the cores on the machine and this causes them all to be displayed as belonging to node 0: Jun 8 05:57:21 kepek kernel: [ 0.106999] Booting Node 0, Processors #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 #12 #13 #14 #15 #16 #17 #18 #19 #20 #21 #22 #23 Ok. Use early_cpu_to_node() to get the correct node of each core instead. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com> Cc: Mike Travis <travis@sgi.com> LKML-Reference: <20100601190455.GA14237@aftab> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/kernel/smpboot.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 37462f1ddba5..c4f33b2e77d6 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -686,7 +686,7 @@ static void __cpuinit do_fork_idle(struct work_struct *work)
static void __cpuinit announce_cpu(int cpu, int apicid)
{
static int current_node = -1;
- int node = cpu_to_node(cpu);
+ int node = early_cpu_to_node(cpu);
if (system_state == SYSTEM_BOOTING) {
if (node != current_node) {