[SMACK] Build-time warning from Linux 5.6.2: unused variable âsipâ
From: Jordan Glover
Date: Mon Apr 06 2020 - 08:02:37 EST
Hello, during build of Linux 5.6.2 (also happened on 5.5.x series)
gcc (9.3) prints following warning:
security/smack/smack_lsm.c: In function âsmack_socket_connectâ:
security/smack/smack_lsm.c:2838:24: warning: unused variable âsipâ [-Wunused-variable]
2838 | struct sockaddr_in6 *sip = (struct sockaddr_in6 *)sap;
My kernel has set CONFIG_IPV6=n during build.
Jordan