diff --git a/mm/swapfile.c b/mm/swapfile.c
index 2eff8b51a945..74a6c580b00d 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -3322,6 +3322,15 @@ SYSCALL_DEFINE2(swapon, const char __user *, specialfile, int, swap_flags)
 		goto bad_swap_unlock_inode;
 	}
 
+	/*
+	 * The swap subsystem needs a major overhaul to support this.
+	 * It doesn't work yet so just disable it for now.
+	 */
+	if (mapping_min_folio_order(mapping) > 0) {
+		error = -EINVAL;
+		goto bad_swap_unlock_inode;
+	}
+
 	/*
 	 * Read the swap header.
 	 */