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authorChandra Seetharaman <sekharan@us.ibm.com>2006-06-27 02:54:09 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-27 17:32:41 -0700
commit74b85f3790aa2550c617fe14439482e13e615fa0 (patch)
tree125e9c503d483c304e111ca825358bd81e0610cd /arch/ia64
parent65edc68c345cbe21d0b0375c3452a3ed5e322868 (diff)
downloadop-kernel-dev-74b85f3790aa2550c617fe14439482e13e615fa0.zip
op-kernel-dev-74b85f3790aa2550c617fe14439482e13e615fa0.tar.gz
[PATCH] cpu hotplug: make cpu_notifier related notifier blocks __cpuinit only
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>
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/kernel/palinfo.c4
-rw-r--r--arch/ia64/kernel/topology.c2
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/ia64/kernel/palinfo.c b/arch/ia64/kernel/palinfo.c
index 6386f63..303a9af 100644
--- a/arch/ia64/kernel/palinfo.c
+++ b/arch/ia64/kernel/palinfo.c
@@ -959,7 +959,7 @@ remove_palinfo_proc_entries(unsigned int hcpu)
}
}
-static int __devinit palinfo_cpu_callback(struct notifier_block *nfb,
+static int __cpuinit palinfo_cpu_callback(struct notifier_block *nfb,
unsigned long action,
void *hcpu)
{
@@ -978,7 +978,7 @@ static int __devinit palinfo_cpu_callback(struct notifier_block *nfb,
return NOTIFY_OK;
}
-static struct notifier_block palinfo_cpu_notifier =
+static struct notifier_block __cpuinitdata palinfo_cpu_notifier =
{
.notifier_call = palinfo_cpu_callback,
.priority = 0,
diff --git a/arch/ia64/kernel/topology.c b/arch/ia64/kernel/topology.c
index f07c382..5511d9c 100644
--- a/arch/ia64/kernel/topology.c
+++ b/arch/ia64/kernel/topology.c
@@ -422,7 +422,7 @@ static int __cpuinit cache_cpu_callback(struct notifier_block *nfb,
return NOTIFY_OK;
}
-static struct notifier_block cache_cpu_notifier =
+static struct notifier_block __cpuinitdata cache_cpu_notifier =
{
.notifier_call = cache_cpu_callback
};
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