PF_SMC 222 net/smc/af_smc.c sk = sk_alloc(net, PF_SMC, GFP_KERNEL, prot, 0); PF_SMC 1945 net/smc/af_smc.c .family = PF_SMC, PF_SMC 2006 net/smc/af_smc.c .family = PF_SMC, PF_SMC 2084 net/smc/af_smc.c sock_unregister(PF_SMC); PF_SMC 2102 net/smc/af_smc.c sock_unregister(PF_SMC); PF_SMC 2115 net/smc/af_smc.c MODULE_ALIAS_NETPROTO(PF_SMC); PF_SMC 1318 security/selinux/hooks.c case PF_SMC: