xfs: switch xfs_bmap_local_to_extents to use xfs_iext_insert
Use the helper instead of open coding it, to provide a better abstraction
for the scalable extent list work. This also gets an additional assert
and trace point for free.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index ea1a61c..94f2a22 100644
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -880,7 +880,7 @@
xfs_ifork_t *ifp; /* inode fork pointer */
xfs_alloc_arg_t args; /* allocation arguments */
xfs_buf_t *bp; /* buffer for extent block */
- xfs_bmbt_rec_host_t *ep; /* extent record pointer */
+ struct xfs_bmbt_irec rec;
/*
* We don't want to deal with the case of keeping inode data inline yet.
@@ -943,9 +943,12 @@
xfs_bmap_local_to_extents_empty(ip, whichfork);
flags |= XFS_ILOG_CORE;
- xfs_iext_add(ifp, 0, 1);
- ep = xfs_iext_get_ext(ifp, 0);
- xfs_bmbt_set_allf(ep, 0, args.fsbno, 1, XFS_EXT_NORM);
+ rec.br_startoff = 0;
+ rec.br_startblock = args.fsbno;
+ rec.br_blockcount = 1;
+ rec.br_state = XFS_EXT_NORM;
+ xfs_iext_insert(ip, 0, 1, &rec, 0);
+
trace_xfs_bmap_post_update(ip, 0,
whichfork == XFS_ATTR_FORK ? BMAP_ATTRFORK : 0,
_THIS_IP_);