diff options
Diffstat (limited to 'sys/kern/uipc_syscalls.c')
| -rw-r--r-- | sys/kern/uipc_syscalls.c | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/sys/kern/uipc_syscalls.c b/sys/kern/uipc_syscalls.c index fddbf376b58..9cba7d90786 100644 --- a/sys/kern/uipc_syscalls.c +++ b/sys/kern/uipc_syscalls.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uipc_syscalls.c,v 1.37 2001/05/14 13:43:54 art Exp $ */ +/* $OpenBSD: uipc_syscalls.c,v 1.38 2001/05/16 12:52:58 ho Exp $ */ /* $NetBSD: uipc_syscalls.c,v 1.19 1996/02/09 19:00:48 christos Exp $ */ /* @@ -479,15 +479,10 @@ sendit(p, s, mp, flags, retsize) register struct cmsghdr *cm; M_PREPEND(control, sizeof(*cm), M_WAIT); - if (control == 0) { - error = ENOBUFS; - goto bad; - } else { - cm = mtod(control, struct cmsghdr *); - cm->cmsg_len = control->m_len; - cm->cmsg_level = SOL_SOCKET; - cm->cmsg_type = SCM_RIGHTS; - } + cm = mtod(control, struct cmsghdr *); + cm->cmsg_len = control->m_len; + cm->cmsg_level = SOL_SOCKET; + cm->cmsg_type = SCM_RIGHTS; } #endif } else @@ -919,8 +914,6 @@ sys_getsockname(p, v, retval) return (error); so = (struct socket *)fp->f_data; m = m_getclr(M_WAIT, MT_SONAME); - if (m == NULL) - return (ENOBUFS); error = (*so->so_proto->pr_usrreq)(so, PRU_SOCKADDR, 0, m, 0); if (error) goto bad; @@ -965,8 +958,6 @@ sys_getpeername(p, v, retval) if (error) return (error); m = m_getclr(M_WAIT, MT_SONAME); - if (m == NULL) - return (ENOBUFS); error = (*so->so_proto->pr_usrreq)(so, PRU_PEERADDR, 0, m, 0); if (error) goto bad; |