From 3c82c30cd5963a4523a6ec5f32fc2d20a5bb672a Mon Sep 17 00:00:00 2001
From: Hannes Hering <hannes.hering@linux.vnet.ibm.com>
Date: Wed, 7 May 2008 14:43:01 +0200
Subject: [PATCH] memory: Introduce exports for memory notifiers
This patch introduces two exports to allow modules to use memory notifiers.
Signed-off-by: Hannes Hering <hering2@de.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
---
drivers/base/memory.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/base/memory.c b/drivers/base/memory.c
index 8ce6de5a7e28..937e8258981d 100644
--- a/drivers/base/memory.c
+++ b/drivers/base/memory.c
@@ -53,11 +53,13 @@ int register_memory_notifier(struct notifier_block *nb)
{
return blocking_notifier_chain_register(&memory_chain, nb);
}
+EXPORT_SYMBOL(register_memory_notifier);
void unregister_memory_notifier(struct notifier_block *nb)
{
blocking_notifier_chain_unregister(&memory_chain, nb);
}
+EXPORT_SYMBOL(unregister_memory_notifier);
/*
* register_memory - Setup a sysfs device for a memory block