diff options
Diffstat (limited to 'sys/netinet')
| -rw-r--r-- | sys/netinet/raw_ip.c | 4 | ||||
| -rw-r--r-- | sys/netinet/tcp_usrreq.c | 2 | ||||
| -rw-r--r-- | sys/netinet/udp_usrreq.c | 4 |
3 files changed, 5 insertions, 5 deletions
diff --git a/sys/netinet/raw_ip.c b/sys/netinet/raw_ip.c index 7e92d68ed39a..8d32279ef00a 100644 --- a/sys/netinet/raw_ip.c +++ b/sys/netinet/raw_ip.c @@ -580,11 +580,11 @@ rip_attach(struct socket *so, int proto, struct thread *td) INP_INFO_WUNLOCK(&ripcbinfo); return EINVAL; } - if (td && jailed(td->td_ucred) && !jail_allow_raw_sockets) { + if (jailed(td->td_ucred) && !jail_allow_raw_sockets) { INP_INFO_WUNLOCK(&ripcbinfo); return (EPERM); } - if (td && (error = suser_cred(td->td_ucred, SUSER_ALLOWJAIL)) != 0) { + if ((error = suser_cred(td->td_ucred, SUSER_ALLOWJAIL)) != 0) { INP_INFO_WUNLOCK(&ripcbinfo); return error; } diff --git a/sys/netinet/tcp_usrreq.c b/sys/netinet/tcp_usrreq.c index ee3970dcc5a0..6ff48733ecf4 100644 --- a/sys/netinet/tcp_usrreq.c +++ b/sys/netinet/tcp_usrreq.c @@ -366,7 +366,7 @@ tcp_usr_connect(struct socket *so, struct sockaddr *nam, struct thread *td) if (sinp->sin_family == AF_INET && IN_MULTICAST(ntohl(sinp->sin_addr.s_addr))) return (EAFNOSUPPORT); - if (td && jailed(td->td_ucred)) + if (jailed(td->td_ucred)) prison_remote_ip(td->td_ucred, 0, &sinp->sin_addr.s_addr); COMMON_START(); diff --git a/sys/netinet/udp_usrreq.c b/sys/netinet/udp_usrreq.c index d96344b278f5..42ee9285bfbc 100644 --- a/sys/netinet/udp_usrreq.c +++ b/sys/netinet/udp_usrreq.c @@ -790,7 +790,7 @@ udp_output(inp, m, addr, control, td) if (addr) { sin = (struct sockaddr_in *)addr; - if (td && jailed(td->td_ucred)) + if (jailed(td->td_ucred)) prison_remote_ip(td->td_ucred, 0, &sin->sin_addr.s_addr); if (inp->inp_faddr.s_addr != INADDR_ANY) { error = EISCONN; @@ -1006,7 +1006,7 @@ udp_connect(struct socket *so, struct sockaddr *nam, struct thread *td) } s = splnet(); sin = (struct sockaddr_in *)nam; - if (td && jailed(td->td_ucred)) + if (jailed(td->td_ucred)) prison_remote_ip(td->td_ucred, 0, &sin->sin_addr.s_addr); error = in_pcbconnect(inp, nam, td->td_ucred); splx(s); |
