diff options
| -rw-r--r-- | sys/kern/uipc_socket.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/sys/kern/uipc_socket.c b/sys/kern/uipc_socket.c index 4233dda..f18afec 100644 --- a/sys/kern/uipc_socket.c +++ b/sys/kern/uipc_socket.c @@ -2504,20 +2504,19 @@ sosetopt(struct socket *so, struct sockopt *sopt) case SO_SETFIB: error = sooptcopyin(sopt, &optval, sizeof optval, sizeof optval); + if (error) + goto bad; + if (optval < 0 || optval >= rt_numfibs) { error = EINVAL; goto bad; } if (((so->so_proto->pr_domain->dom_family == PF_INET) || (so->so_proto->pr_domain->dom_family == PF_INET6) || - (so->so_proto->pr_domain->dom_family == PF_ROUTE))) { + (so->so_proto->pr_domain->dom_family == PF_ROUTE))) so->so_fibnum = optval; - /* Note: ignore error */ - if (so->so_proto->pr_ctloutput) - (*so->so_proto->pr_ctloutput)(so, sopt); - } else { + else so->so_fibnum = 0; - } break; case SO_USER_COOKIE: |
