Symbol: user_getsockname
sys/kern/uipc_syscalls.c
1390
return (user_getsockname(td, uap->fdes, uap->asa, uap->alen, false));
sys/kern/uipc_syscalls.c
1397
return (user_getsockname(td, uap->fdes, uap->asa, uap->alen, true));