1 files changed, 1 insertions, 1 deletions

diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c
index 8379e3bca26c..cbd451bb4848 100644
--- a/fs/xfs/xfs_fsops.c
+++ b/fs/xfs/xfs_fsops.c
@@ -160,7 +160,7 @@ xfs_growfs_data_private(
         nagcount = new + (nb_mod != 0);
         if (nb_mod && nb_mod < XFS_MIN_AG_BLOCKS) {
                 nagcount--;
-                nb = nagcount * mp->m_sb.sb_agblocks;
+                nb = (xfs_rfsblock_t)nagcount * mp->m_sb.sb_agblocks;
                 if (nb < mp->m_sb.sb_dblocks)
                         return XFS_ERROR(EINVAL);
         }