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Style(9), some XXX comments fix. No functional changes.

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MFC after:	1 week
This commit is contained in:
dchagin 2017-02-18 10:01:17 +00:00
parent 665056f70d
commit 554adae91e
1 changed files with 17 additions and 19 deletions
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36
sys/compat/linux/linux_socket.c
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@ -505,7 +505,7 @@ linux_sa_put(struct osockaddr *osa)
* not changed.
*/
error = copyin(osa, &sa, sizeof(sa.sa_family));
if (error)
if (error != 0)
return (error);
bdom = bsd_to_linux_domain(sa.sa_family);
@ -613,7 +613,7 @@ linux_sendit(struct thread *td, int s, struct msghdr *mp, int flags,
if (mp->msg_name != NULL) {
error = linux_getsockaddr(&to, mp->msg_name, mp->msg_namelen);
if (error)
if (error != 0)
return (error);
mp->msg_name = to;
} else
@ -637,7 +637,7 @@ linux_check_hdrincl(struct thread *td, int s)
size_val = sizeof(optval);
error = kern_getsockopt(td, s, IPPROTO_IP, IP_HDRINCL,
&optval, UIO_SYSSPACE, &size_val);
if (error)
if (error != 0)
return (error);
return (optval == 0);
@ -753,7 +753,7 @@ linux_bind(struct thread *td, struct linux_bind_args *args)
error = linux_getsockaddr(&sa, PTRIN(args->name),
args->namelen);
if (error)
if (error != 0)
return (error);
error = kern_bindat(td, AT_FDCWD, args->s, sa);
@ -775,7 +775,7 @@ linux_connect(struct thread *td, struct linux_connect_args *args)
error = linux_getsockaddr(&sa, (struct osockaddr *)PTRIN(args->name),
args->namelen);
if (error)
if (error != 0)
return (error);
error = kern_connectat(td, AT_FDCWD, args->s, sa);
@ -830,16 +830,15 @@ linux_accept_common(struct thread *td, int s, l_uintptr_t addr,
int error, error1;
bsd_args.s = s;
/* XXX: */
bsd_args.name = (struct sockaddr * __restrict)PTRIN(addr);
bsd_args.anamelen = PTRIN(namelen);/* XXX */
bsd_args.anamelen = PTRIN(namelen);
bsd_args.flags = 0;
error = linux_set_socket_flags(flags, &bsd_args.flags);
if (error != 0)
return (error);
error = sys_accept4(td, &bsd_args);
bsd_to_linux_sockaddr((struct sockaddr *)bsd_args.name);
if (error) {
if (error != 0) {
if (error == EFAULT && namelen != sizeof(struct sockaddr_in))
return (EINVAL);
if (error == EINVAL) {
@ -858,7 +857,7 @@ linux_accept_common(struct thread *td, int s, l_uintptr_t addr,
}
if (addr)
error = linux_sa_put(PTRIN(addr));
if (error) {
if (error != 0) {
(void)kern_close(td, td->td_retval[0]);
td->td_retval[0] = 0;
}
@ -892,12 +891,11 @@ linux_getsockname(struct thread *td, struct linux_getsockname_args *args)
int error;
bsd_args.fdes = args->s;
/* XXX: */
bsd_args.asa = (struct sockaddr * __restrict)PTRIN(args->addr);
bsd_args.alen = PTRIN(args->namelen); /* XXX */
bsd_args.alen = PTRIN(args->namelen);
error = sys_getsockname(td, &bsd_args);
bsd_to_linux_sockaddr((struct sockaddr *)bsd_args.asa);
if (error)
if (error != 0)
return (error);
return (linux_sa_put(PTRIN(args->addr)));
}
@ -917,7 +915,7 @@ linux_getpeername(struct thread *td, struct linux_getpeername_args *args)
bsd_args.alen = (socklen_t *)PTRIN(args->namelen);
error = sys_getpeername(td, &bsd_args);
bsd_to_linux_sockaddr((struct sockaddr *)bsd_args.asa);
if (error)
if (error != 0)
return (error);
return (linux_sa_put(PTRIN(args->addr)));
}
@ -1414,12 +1412,12 @@ linux_recvmsg_common(struct thread *td, l_int s, struct l_msghdr *msghdr,
linux_cmsg->cmsg_len = LINUX_CMSG_LEN(datalen);
error = copyout(linux_cmsg, outbuf, L_CMSG_HDRSZ);
if (error)
if (error != 0)
goto bad;
outbuf += L_CMSG_HDRSZ;
error = copyout(data, outbuf, datalen);
if (error)
if (error != 0)
goto bad;
outbuf += LINUX_CMSG_ALIGN(datalen);
@ -1542,7 +1540,7 @@ linux_setsockopt(struct thread *td, struct linux_setsockopt_args *args)
case SO_SNDTIMEO:
error = copyin(PTRIN(args->optval), &linux_tv,
sizeof(linux_tv));
if (error)
if (error != 0)
return (error);
tv.tv_sec = linux_tv.tv_sec;
tv.tv_usec = linux_tv.tv_usec;
@ -1614,7 +1612,7 @@ linux_getsockopt(struct thread *td, struct linux_getsockopt_args *args)
tv_len = sizeof(tv);
error = kern_getsockopt(td, args->s, bsd_args.level,
name, &tv, UIO_SYSSPACE, &tv_len);
if (error)
if (error != 0)
return (error);
linux_tv.tv_sec = tv.tv_sec;
linux_tv.tv_usec = tv.tv_usec;
@ -1628,7 +1626,7 @@ linux_getsockopt(struct thread *td, struct linux_getsockopt_args *args)
xulen = sizeof(xu);
error = kern_getsockopt(td, args->s, bsd_args.level,
name, &xu, UIO_SYSSPACE, &xulen);
if (error)
if (error != 0)
return (error);
/*
* XXX Use 0 for pid as the FreeBSD does not cache peer pid.
@ -1643,7 +1641,7 @@ linux_getsockopt(struct thread *td, struct linux_getsockopt_args *args)
len = sizeof(newval);
error = kern_getsockopt(td, args->s, bsd_args.level,
name, &newval, UIO_SYSSPACE, &len);
if (error)
if (error != 0)
return (error);
newval = -SV_ABI_ERRNO(td->td_proc, newval);
return (copyout(&newval, PTRIN(args->optval), len));