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path: root/drivers/base/memory.c
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Diffstat (limited to 'drivers/base/memory.c')
-rw-r--r--drivers/base/memory.c9
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/base/memory.c b/drivers/base/memory.c
index c41d0728efe..7868707c7ed 100644
--- a/drivers/base/memory.c
+++ b/drivers/base/memory.c
@@ -137,7 +137,7 @@ static ssize_t show_mem_state(struct sys_device *dev, char *buf)
return len;
}
-static inline int memory_notify(unsigned long val, void *v)
+int memory_notify(unsigned long val, void *v)
{
return blocking_notifier_call_chain(&memory_chain, val, v);
}
@@ -183,7 +183,6 @@ memory_block_action(struct memory_block *mem, unsigned long action)
break;
case MEM_OFFLINE:
mem->state = MEM_GOING_OFFLINE;
- memory_notify(MEM_GOING_OFFLINE, NULL);
start_paddr = page_to_pfn(first_page) << PAGE_SHIFT;
ret = remove_memory(start_paddr,
PAGES_PER_SECTION << PAGE_SHIFT);
@@ -191,7 +190,6 @@ memory_block_action(struct memory_block *mem, unsigned long action)
mem->state = old_state;
break;
}
- memory_notify(MEM_MAPPING_INVALID, NULL);
break;
default:
printk(KERN_WARNING "%s(%p, %ld) unknown action: %ld\n",
@@ -199,11 +197,6 @@ memory_block_action(struct memory_block *mem, unsigned long action)
WARN_ON(1);
ret = -EINVAL;
}
- /*
- * For now, only notify on successful memory operations
- */
- if (!ret)
- memory_notify(action, NULL);
return ret;
}