13 lines
		
	
	
		
			421 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			13 lines
		
	
	
		
			421 B
		
	
	
	
		
			C
		
	
	
	
	
	
// SPDX-License-Identifier: GPL-2.0
 | 
						|
// Copyright (c) 2019 Facebook
 | 
						|
#define STACK_MAX_LEN 600
 | 
						|
/* Full unroll of 600 iterations will have total
 | 
						|
 * program size close to 298k insns and this may
 | 
						|
 * cause BPF_JMP insn out of 16-bit integer range.
 | 
						|
 * So limit the unroll size to 150 so the
 | 
						|
 * total program size is around 80k insns but
 | 
						|
 * the loop will still execute 600 times.
 | 
						|
 */
 | 
						|
#define UNROLL_COUNT 150
 | 
						|
#include "pyperf.h"
 |