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authorChandra Seetharaman <sekharan@us.ibm.com>2006-06-27 13:54:09 +0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-28 04:32:41 +0400
commit74b85f3790aa2550c617fe14439482e13e615fa0 (patch)
tree125e9c503d483c304e111ca825358bd81e0610cd /mm/slab.c
parent65edc68c345cbe21d0b0375c3452a3ed5e322868 (diff)
downloadlinux-74b85f3790aa2550c617fe14439482e13e615fa0.tar.xz
[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 'mm/slab.c')
-rw-r--r--mm/slab.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/mm/slab.c b/mm/slab.c
index 631c0feb9645..d1d55279202e 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -1255,7 +1255,9 @@ bad:
return NOTIFY_BAD;
}
-static struct notifier_block cpucache_notifier = { &cpuup_callback, NULL, 0 };
+static struct notifier_block __cpuinitdata cpucache_notifier = {
+ &cpuup_callback, NULL, 0
+};
/*
* swap the static kmem_list3 with kmalloced memory