diff --git a/fs/xfs/xfs_bmap.c b/fs/xfs/xfs_bmap.c
index 478bce9e40435a55bd49df4627283a5dd8bae018..58b815ec8c91f6ef70fef988eecfd74533bd08b0 100644
--- a/fs/xfs/xfs_bmap.c
+++ b/fs/xfs/xfs_bmap.c
@@ -4526,7 +4526,7 @@ xfs_bmapi_reserve_delalloc(
 		xfs_icsb_modify_counters(mp, XFS_SBS_FDBLOCKS, alen, 0);
 out_unreserve_quota:
 	if (XFS_IS_QUOTA_ON(mp))
-		xfs_trans_unreserve_quota_nblks(NULL, ip, alen, 0, rt ?
+		xfs_trans_unreserve_quota_nblks(NULL, ip, (long)alen, 0, rt ?
 				XFS_QMOPT_RES_RTBLKS : XFS_QMOPT_RES_REGBLKS);
 	return error;
 }
diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c
index 69c6e251c012c649530e70a5b99196541426b30c..aadfce6681ee0d501b5c7df3c65abb712b2333bb 100644
--- a/fs/xfs/xfs_iomap.c
+++ b/fs/xfs/xfs_iomap.c
@@ -246,7 +246,7 @@ xfs_iomap_write_direct(
 
 out_bmap_cancel:
 	xfs_bmap_cancel(&free_list);
-	xfs_trans_unreserve_quota_nblks(tp, ip, qblocks, 0, quota_flag);
+	xfs_trans_unreserve_quota_nblks(tp, ip, (long)qblocks, 0, quota_flag);
 out_trans_cancel:
 	xfs_trans_cancel(tp, XFS_TRANS_RELEASE_LOG_RES | XFS_TRANS_ABORT);
 	goto out_unlock;
diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index 82b000f8ad2f6f7876a9644cdebf4a69ad870e4d..b6a82d817a82b67cf8f3791bd1d6509dcd8fd95e 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -1916,7 +1916,7 @@ xfs_alloc_file_space(
 
 error0:	/* Cancel bmap, unlock inode, unreserve quota blocks, cancel trans */
 	xfs_bmap_cancel(&free_list);
-	xfs_trans_unreserve_quota_nblks(tp, ip, qblocks, 0, quota_flag);
+	xfs_trans_unreserve_quota_nblks(tp, ip, (long)qblocks, 0, quota_flag);
 
 error1:	/* Just cancel transaction */
 	xfs_trans_cancel(tp, XFS_TRANS_RELEASE_LOG_RES | XFS_TRANS_ABORT);