sock = sockfd_lookup_light(fd, &err, &fput_needed);
if (sock) {
err = move_addr_to_kernel(umyaddr, addrlen, &address);
- if (err >= 0) {
+ if (!err) {
err = security_socket_bind(sock,
(struct sockaddr *)&address,
addrlen);
*/
int __sys_recvmmsg(int fd, struct mmsghdr __user *mmsg, unsigned int vlen,
- unsigned int flags, struct timespec *timeout)
+ unsigned int flags, struct timespec64 *timeout)
{
int fput_needed, err, datagrams;
struct socket *sock;
if (timeout) {
ktime_get_ts64(&timeout64);
- *timeout = timespec64_to_timespec(
- timespec64_sub(end_time, timeout64));
+ *timeout = timespec64_sub(end_time, timeout64);
if (timeout->tv_sec < 0) {
timeout->tv_sec = timeout->tv_nsec = 0;
break;
static int do_sys_recvmmsg(int fd, struct mmsghdr __user *mmsg,
unsigned int vlen, unsigned int flags,
- struct timespec __user *timeout)
+ struct __kernel_timespec __user *timeout)
{
int datagrams;
- struct timespec timeout_sys;
+ struct timespec64 timeout_sys;
if (flags & MSG_CMSG_COMPAT)
return -EINVAL;
if (!timeout)
return __sys_recvmmsg(fd, mmsg, vlen, flags, NULL);
- if (copy_from_user(&timeout_sys, timeout, sizeof(timeout_sys)))
+ if (get_timespec64(&timeout_sys, timeout))
return -EFAULT;
datagrams = __sys_recvmmsg(fd, mmsg, vlen, flags, &timeout_sys);
- if (datagrams > 0 &&
- copy_to_user(timeout, &timeout_sys, sizeof(timeout_sys)))
+ if (datagrams > 0 && put_timespec64(&timeout_sys, timeout))
datagrams = -EFAULT;
return datagrams;
SYSCALL_DEFINE5(recvmmsg, int, fd, struct mmsghdr __user *, mmsg,
unsigned int, vlen, unsigned int, flags,
- struct timespec __user *, timeout)
+ struct __kernel_timespec __user *, timeout)
{
return do_sys_recvmmsg(fd, mmsg, vlen, flags, timeout);
}
break;
case SYS_RECVMMSG:
err = do_sys_recvmmsg(a0, (struct mmsghdr __user *)a1, a[2],
- a[3], (struct timespec __user *)a[4]);
+ a[3], (struct __kernel_timespec __user *)a[4]);
break;
case SYS_ACCEPT4:
err = __sys_accept4(a0, (struct sockaddr __user *)a1,
copy_in_user(&rxnfc->fs.ring_cookie,
&compat_rxnfc->fs.ring_cookie,
(void __user *)(&rxnfc->fs.location + 1) -
- (void __user *)&rxnfc->fs.ring_cookie) ||
- copy_in_user(&rxnfc->rule_cnt, &compat_rxnfc->rule_cnt,
- sizeof(rxnfc->rule_cnt)))
+ (void __user *)&rxnfc->fs.ring_cookie))
+ return -EFAULT;
+ if (ethcmd == ETHTOOL_GRXCLSRLALL) {
+ if (put_user(rule_cnt, &rxnfc->rule_cnt))
+ return -EFAULT;
+ } else if (copy_in_user(&rxnfc->rule_cnt,
+ &compat_rxnfc->rule_cnt,
+ sizeof(rxnfc->rule_cnt)))
return -EFAULT;
}