1536 	unsigned char max_level = 0;  in unix_attach_fds()  local
1547 			max_level = max(max_level,  in unix_attach_fds()
1551 	if (unlikely(max_level > MAX_RECURSION_LEVEL))  in unix_attach_fds()
1565 	return max_level;  in unix_attach_fds()
1655 	int max_level;  in unix_dgram_sendmsg()  local
1707 	max_level = err + 1;  in unix_dgram_sendmsg()
1825 	if (max_level > unix_sk(other)->recursion_level)  in unix_dgram_sendmsg()
1826 		unix_sk(other)->recursion_level = max_level;  in unix_dgram_sendmsg()
1861 	int max_level;  in unix_stream_sendmsg()  local
1911 		max_level = err + 1;  in unix_stream_sendmsg()
1931 		if (max_level > unix_sk(other)->recursion_level)  in unix_stream_sendmsg()
1932 			unix_sk(other)->recursion_level = max_level;  in unix_stream_sendmsg()