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[PATCH] cpu hotplug: make cpu_notifier related notifier blocks __cpuinit only

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Make notifier_blocks associated with cpu_notifier as __cpuinitdata.

__cpuinitdata makes sure that the data is init time only unless
CONFIG_HOTPLUG_CPU is defined.

Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com>
Cc: Ashok Raj <ashok.raj@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Chandra Seetharaman
2006-06-27 02:54:09 -07:00
committed by Linus Torvalds
parent 65edc68c34
commit 74b85f3790
12 changed files with 20 additions and 17 deletions
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11
arch/powerpc/mm/numa.c
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@@ -334,7 +334,7 @@ out:
return nid;
}
static int cpu_numa_callback(struct notifier_block *nfb,
static int __cpuinit cpu_numa_callback(struct notifier_block *nfb,
unsigned long action,
void *hcpu)
{
@@ -609,14 +609,15 @@ static void __init *careful_allocation(int nid, unsigned long size,
return (void *)ret;
}
static struct notifier_block __cpuinitdata ppc64_numa_nb = {
.notifier_call = cpu_numa_callback,
.priority = 1 /* Must run before sched domains notifier. */
};
void __init do_init_bootmem(void)
{
int nid;
unsigned int i;
static struct notifier_block ppc64_numa_nb = {
.notifier_call = cpu_numa_callback,
.priority = 1 /* Must run before sched domains notifier. */
};
min_low_pfn = 0;
max_low_pfn = lmb_end_of_DRAM() >> PAGE_SHIFT;