[PATCH] xfs: fix comment typo of struct xfs_da_blkinfo.

[Chen Baozi <baozich@xxxxxxxxx>]

Fix trivial typo error that has written "It" to "Is".

Signed-off-by: Chen Baozi <baozich@xxxxxxxxx>
---
 fs/xfs/xfs_da_btree.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/fs/xfs/xfs_da_btree.h b/fs/xfs/xfs_da_btree.h
index dbf7c07..be30bd4 100644
--- a/fs/xfs/xfs_da_btree.h
+++ b/fs/xfs/xfs_da_btree.h
@@ -32,7 +32,7 @@ struct zone;
 /*
  * This structure is common to both leaf nodes and non-leaf nodes in the Btree.
  *
- * Is is used to manage a doubly linked list of all blocks at the same
+ * It is used to manage a doubly linked list of all blocks at the same
  * level in the Btree, and to identify which type of block this is.
  */
 #define XFS_DA_NODE_MAGIC      0xfebe  /* magic number: non-leaf blocks */
-- 
1.7.1