Gitweb: http://git.kernel.org/linus/12274e96b42884f043dfaa87eb1e5e10281bfac3
Commit: 12274e96b42884f043dfaa87eb1e5e10281bfac3
Parent: e14112d1bd5e193166b54be19119cf6440470560
Author: Yinghai Lu <yinghai@kernel.org>
AuthorDate: Thu Jun 11 15:07:48 2009 -0700
Committer: Linus Torvalds <torvalds@linux-foundation.org>
CommitDate: Thu Jun 11 20:04:36 2009 -0700
x86: use zalloc_cpumask_var in arch_early_irq_init
So we make sure MAXSMP gets a cleared cpumask
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
arch/x86/kernel/apic/io_apic.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c
index 94605e7..ef8d929 100644
--- a/arch/x86/kernel/apic/io_apic.c
+++ b/arch/x86/kernel/apic/io_apic.c
@@ -187,8 +187,8 @@ int __init arch_early_irq_init(void)
for (i = 0; i < count; i++) {
desc = irq_to_desc(i);
desc->chip_data = &cfg[i];
- alloc_cpumask_var_node(&cfg[i].domain, GFP_NOWAIT, node);
- alloc_cpumask_var_node(&cfg[i].old_domain, GFP_NOWAIT, node);
+ zalloc_cpumask_var_node(&cfg[i].domain, GFP_NOWAIT, node);
+ zalloc_cpumask_var_node(&cfg[i].old_domain, GFP_NOWAIT, node);
if (i < NR_IRQS_LEGACY)
cpumask_setall(cfg[i].domain);
}
--
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