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Diffstat (limited to 'fs/xfs/xfs_rtalloc.c')
-rw-r--r--fs/xfs/xfs_rtalloc.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/xfs/xfs_rtalloc.c b/fs/xfs/xfs_rtalloc.c
index 62faec195040..e5a3200cea72 100644
--- a/fs/xfs/xfs_rtalloc.c
+++ b/fs/xfs/xfs_rtalloc.c
@@ -1054,12 +1054,12 @@ xfs_growfs_rt(
* Calculate new sb and mount fields for this round.
*/
nsbp->sb_rextsize = in->extsize;
+ nmp->m_rtxblklog = -1; /* don't use shift or masking */
nsbp->sb_rbmblocks = bmbno + 1;
nrblocks_step = (bmbno + 1) * NBBY * nsbp->sb_blocksize *
nsbp->sb_rextsize;
nsbp->sb_rblocks = min(nrblocks, nrblocks_step);
- nsbp->sb_rextents = nsbp->sb_rblocks;
- do_div(nsbp->sb_rextents, nsbp->sb_rextsize);
+ nsbp->sb_rextents = xfs_rtb_to_rtx(nmp, nsbp->sb_rblocks);
ASSERT(nsbp->sb_rextents != 0);
nsbp->sb_rextslog = xfs_highbit32(nsbp->sb_rextents);
nrsumlevels = nmp->m_rsumlevels = nsbp->sb_rextslog + 1;