Btrfs: fix uninit variable in the delayed inode code

The nitems counter needs to start at zero

Signed-off-by: Chris Mason <chris.mason@oracle.com>

diff --git a/fs/btrfs/delayed-inode.c b/fs/btrfs/delayed-inode.c
index b46d94d..c61c32c 100644 (file)
--- a/fs/btrfs/delayed-inode.c
+++ b/fs/btrfs/delayed-inode.c
@@ -678,6 +678,7 @@ static int btrfs_batch_insert_items(struct btrfs_trans_handle *trans,
        INIT_LIST_HEAD(&head);
 
        next = item;
+       nitems = 0;
 
        /*
         * count the number of the continuous items that we can insert in batch