diff --git a/fs/ufs/balloc.c b/fs/ufs/balloc.c
index 46f7a807bbc1..42694e11c23d 100644
--- a/fs/ufs/balloc.c
+++ b/fs/ufs/balloc.c
@@ -424,8 +424,7 @@ u64 ufs_new_fragments(struct inode *inode, void *p, u64 fragment,
 			ufs_cpu_to_data_ptr(sb, p, result);
 			*err = 0;
 			UFS_I(inode)->i_lastfrag =
-				max_t(u32, UFS_I(inode)->i_lastfrag,
-				      fragment + count);
+				max(UFS_I(inode)->i_lastfrag, fragment + count);
 			ufs_clear_frags(inode, result + oldcount,
 					newcount - oldcount, locked_page != NULL);
 		}
@@ -440,7 +439,8 @@ u64 ufs_new_fragments(struct inode *inode, void *p, u64 fragment,
 	result = ufs_add_fragments (inode, tmp, oldcount, newcount, err);
 	if (result) {
 		*err = 0;
-		UFS_I(inode)->i_lastfrag = max_t(u32, UFS_I(inode)->i_lastfrag, fragment + count);
+		UFS_I(inode)->i_lastfrag = max(UFS_I(inode)->i_lastfrag,
+						fragment + count);
 		ufs_clear_frags(inode, result + oldcount, newcount - oldcount,
 				locked_page != NULL);
 		unlock_super(sb);
@@ -479,7 +479,8 @@ u64 ufs_new_fragments(struct inode *inode, void *p, u64 fragment,
 				   uspi->s_sbbase + result, locked_page);
 		ufs_cpu_to_data_ptr(sb, p, result);
 		*err = 0;
-		UFS_I(inode)->i_lastfrag = max_t(u32, UFS_I(inode)->i_lastfrag, fragment + count);
+		UFS_I(inode)->i_lastfrag = max(UFS_I(inode)->i_lastfrag,
+						fragment + count);
 		unlock_super(sb);
 		if (newcount < request)
 			ufs_free_fragments (inode, result + newcount, request - newcount);
diff --git a/fs/ufs/truncate.c b/fs/ufs/truncate.c
index 5f821dbc0579..f04f89fbd4d9 100644
--- a/fs/ufs/truncate.c
+++ b/fs/ufs/truncate.c
@@ -84,7 +84,7 @@ static int ufs_trunc_direct(struct inode *inode)
 	retry = 0;
 	
 	frag1 = DIRECT_FRAGMENT;
-	frag4 = min_t(u32, UFS_NDIR_FRAGMENT, ufsi->i_lastfrag);
+	frag4 = min_t(u64, UFS_NDIR_FRAGMENT, ufsi->i_lastfrag);
 	frag2 = ((frag1 & uspi->s_fpbmask) ? ((frag1 | uspi->s_fpbmask) + 1) : frag1);
 	frag3 = frag4 & ~uspi->s_fpbmask;
 	block1 = block2 = 0;