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-rw-r--r--fs/inode.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/fs/inode.c b/fs/inode.c
index 6295f1415761..b153aeaa61ea 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -346,9 +346,8 @@ void inc_nlink(struct inode *inode)
}
EXPORT_SYMBOL(inc_nlink);
-void address_space_init_once(struct address_space *mapping)
+static void __address_space_init_once(struct address_space *mapping)
{
- memset(mapping, 0, sizeof(*mapping));
INIT_RADIX_TREE(&mapping->page_tree, GFP_ATOMIC | __GFP_ACCOUNT);
spin_lock_init(&mapping->tree_lock);
init_rwsem(&mapping->i_mmap_rwsem);
@@ -356,6 +355,12 @@ void address_space_init_once(struct address_space *mapping)
spin_lock_init(&mapping->private_lock);
mapping->i_mmap = RB_ROOT_CACHED;
}
+
+void address_space_init_once(struct address_space *mapping)
+{
+ memset(mapping, 0, sizeof(*mapping));
+ __address_space_init_once(mapping);
+}
EXPORT_SYMBOL(address_space_init_once);
/*
@@ -371,7 +376,7 @@ void inode_init_once(struct inode *inode)
INIT_LIST_HEAD(&inode->i_io_list);
INIT_LIST_HEAD(&inode->i_wb_list);
INIT_LIST_HEAD(&inode->i_lru);
- address_space_init_once(&inode->i_data);
+ __address_space_init_once(&inode->i_data);
i_size_ordered_init(inode);
}
EXPORT_SYMBOL(inode_init_once);