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-rw-r--r--fs/inode.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/fs/inode.c b/fs/inode.c
index 9aff7deaf816..93e7a5ecbc26 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -294,6 +294,18 @@ void __iget(struct inode *inode)
inodes_stat.nr_unused--;
}
+void end_writeback(struct inode *inode)
+{
+ might_sleep();
+ BUG_ON(inode->i_data.nrpages);
+ BUG_ON(!list_empty(&inode->i_data.private_list));
+ BUG_ON(!(inode->i_state & I_FREEING));
+ BUG_ON(inode->i_state & I_CLEAR);
+ inode_sync_wait(inode);
+ inode->i_state = I_FREEING | I_CLEAR;
+}
+EXPORT_SYMBOL(end_writeback);
+
/**
* clear_inode - clear an inode
* @inode: inode to clear