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x86: remove some alloc_bootmem_cpumask_var calling

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Now that we set up the slab allocator earlier, we can get rid of some
alloc_bootmem_cpumask_var() calls in boot code.

Cc: Ingo Molnar <mingo@elte.hu>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
This commit is contained in:
Yinghai Lu
2009-05-25 15:10:58 +03:00
committed by Pekka Enberg
parent a5f4f52e82
commit 38c7fed2f5
5 changed files with 13 additions and 30 deletions
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4
arch/x86/kernel/apic/io_apic.c
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@@ -185,8 +185,8 @@ int __init arch_early_irq_init(void)
for (i = 0; i < count; i++) {
desc = irq_to_desc(i);
desc->chip_data = &cfg[i];
alloc_bootmem_cpumask_var(&cfg[i].domain);
alloc_bootmem_cpumask_var(&cfg[i].old_domain);
alloc_cpumask_var(&cfg[i].domain, GFP_NOWAIT);
alloc_cpumask_var(&cfg[i].old_domain, GFP_NOWAIT);
if (i < NR_IRQS_LEGACY)
cpumask_setall(cfg[i].domain);
}