diff --git a/fs/f2fs/trace.c b/fs/f2fs/trace.c
index 73b4e1d1912a7ff7370c1c6f2d649b770ed70acc..c82ab4048127b8cfbb8b2d35a996b9e154f3dcaf 100644
--- a/fs/f2fs/trace.c
+++ b/fs/f2fs/trace.c
@@ -138,7 +138,7 @@ static unsigned int gang_lookup_pids(pid_t *results, unsigned long first_index,
 
 	radix_tree_for_each_slot(slot, &pids, &iter, first_index) {
 		results[ret] = iter.index;
-		if (++ret == PIDVEC_SIZE)
+		if (++ret == max_items)
 			break;
 	}
 	return ret;