tcp: export sysctl_tcp_pingpong_thresh

Signed-off-by: Mark Whwu <markwhwu@tencent.com>
2021-11-01 14:23:14 +08:00 · 2021-11-01 14:23:14 +08:00 · 2f5128a765
parent b80247552b
commit 2f5128a765
1 changed files with 1 additions and 0 deletions
--- a/net/ipv4/inet_connection_sock.c
+++ b/net/ipv4/inet_connection_sock.c
@ -24,6 +24,7 @@
 #include <net/addrconf.h>

 int sysctl_tcp_pingpong_thresh __read_mostly = 3;
+EXPORT_SYMBOL(sysctl_tcp_pingpong_thresh);

 #if IS_ENABLED(CONFIG_IPV6)
 /* match_sk*_wildcard == true:  IPV6_ADDR_ANY equals to any IPv6 addresses