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authorYinghai Lu <yinghai@kernel.org>2010-02-10 09:20:32 (GMT)
committerH. Peter Anvin <hpa@zytor.com>2010-02-18 01:23:59 (GMT)
commitfebcb0c59ac19fef2081a30e371e7af3619b5e91 (patch)
treeb920a26f537df2ee736cd2690eff75baf781e7db /kernel/irq/handle.c
parent5619c28061ff9d2559a93eaba492935530f2a513 (diff)
downloadlinux-febcb0c59ac19fef2081a30e371e7af3619b5e91.tar.xz
irq: Remove unnecessary bootmem code
mem_init is moved early already. Signed-off-by: Yinghai Lu <yinghai@kernel.org> LKML-Reference: <1265793639-15071-29-git-send-email-yinghai@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'kernel/irq/handle.c')
-rw-r--r--kernel/irq/handle.c14
1 files changed, 3 insertions, 11 deletions
diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c
index 814940e..0e823c0 100644
--- a/kernel/irq/handle.c
+++ b/kernel/irq/handle.c
@@ -19,7 +19,6 @@
#include <linux/kernel_stat.h>
#include <linux/rculist.h>
#include <linux/hash.h>
-#include <linux/bootmem.h>
#include <trace/events/irq.h>
#include "internals.h"
@@ -87,12 +86,8 @@ void __ref init_kstat_irqs(struct irq_desc *desc, int node, int nr)
{
void *ptr;
- if (slab_is_available())
- ptr = kzalloc_node(nr * sizeof(*desc->kstat_irqs),
- GFP_ATOMIC, node);
- else
- ptr = alloc_bootmem_node(NODE_DATA(node),
- nr * sizeof(*desc->kstat_irqs));
+ ptr = kzalloc_node(nr * sizeof(*desc->kstat_irqs),
+ GFP_ATOMIC, node);
/*
* don't overwite if can not get new one
@@ -219,10 +214,7 @@ struct irq_desc * __ref irq_to_desc_alloc_node(unsigned int irq, int node)
if (desc)
goto out_unlock;
- if (slab_is_available())
- desc = kzalloc_node(sizeof(*desc), GFP_ATOMIC, node);
- else
- desc = alloc_bootmem_node(NODE_DATA(node), sizeof(*desc));
+ desc = kzalloc_node(sizeof(*desc), GFP_ATOMIC, node);
printk(KERN_DEBUG " alloc irq_desc for %d on node %d\n", irq, node);
if (!desc) {