--- zzzz-none-000/linux-3.10.107/net/core/sysctl_net_core.c	2017-06-27 09:49:32.000000000 +0000
+++ vr9-7490-729/linux-3.10.107/net/core/sysctl_net_core.c	2021-11-10 11:53:56.000000000 +0000
@@ -21,7 +21,6 @@
 #include <net/net_ratelimit.h>
 
 static int zero = 0;
-static int one = 1;
 static int ushort_max = USHRT_MAX;
 static int min_sndbuf = SOCK_MIN_SNDBUF;
 static int min_rcvbuf = SOCK_MIN_RCVBUF;