xfs: add some comments to xfs_iext_insert/xfs_iext_insert_node
authorChristoph Hellwig <hch@lst.de>
Thu, 9 Nov 2017 17:11:41 +0000 (09:11 -0800)
committerDarrick J. Wong <darrick.wong@oracle.com>
Thu, 9 Nov 2017 22:08:53 +0000 (14:08 -0800)
commitfc258f4b8bb578c39223ff572b4dec8d56a2ed81
treedfc38f4b569a49612f9565266f6fc35925bc2b9b
parent43d193aa0212691254d574b8d207609ef22018b8
xfs: add some comments to xfs_iext_insert/xfs_iext_insert_node

Reported-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
fs/xfs/libxfs/xfs_iext_tree.c