Commit 6e747506 authored by Darrick J. Wong's avatar Darrick J. Wong
Browse files

xfs: fix warnings about unused stack variables 



Reduce stack usage and get rid of compiler warnings by eliminating
unused variables.

Signed-off-by: default avatarDarrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: default avatarCarlos Maiolino <cmaiolino@redhat.com>
parent 6eadbf4c

fs/xfs/libxfs/xfs_bmap.c

+0 −2
Original line number Diff line number Diff line
@@ -1280,7 +1280,6 @@ xfs_bmap_read_extents( 
		xfs_bmbt_rec_t	*frp;

		xfs_fsblock_t	nextbno;

		xfs_extnum_t	num_recs;

		xfs_extnum_t	start;



		num_recs = xfs_btree_get_numrecs(block);

		if (unlikely(i + num_recs > room)) {
@@ -1303,7 +1302,6 @@ xfs_bmap_read_extents( 
		 * Copy records into the extent records.

		 */

		frp = XFS_BMBT_REC_ADDR(mp, block, 1);

		start = i;

		for (j = 0; j < num_recs; j++, i++, frp++) {

			xfs_bmbt_rec_host_t *trp = xfs_iext_get_ext(ifp, i);

			trp->l0 = be64_to_cpu(frp->l0);