diff options
| -rw-r--r-- | net/compat.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/net/compat.c b/net/compat.c index c4d9131a5872..a1fb1b079a82 100644 --- a/net/compat.c +++ b/net/compat.c @@ -763,15 +763,12 @@ asmlinkage long compat_sys_recvmmsg(int fd, struct compat_mmsghdr __user *mmsg, return __sys_recvmmsg(fd, (struct mmsghdr __user *)mmsg, vlen, flags | MSG_CMSG_COMPAT, NULL); - if (get_user(ktspec.tv_sec, &timeout->tv_sec) || - get_user(ktspec.tv_nsec, &timeout->tv_nsec)) + if (get_compat_timespec(&ktspec, timeout)) return -EFAULT; datagrams = __sys_recvmmsg(fd, (struct mmsghdr __user *)mmsg, vlen, flags | MSG_CMSG_COMPAT, &ktspec); - if (datagrams > 0 && - (put_user(ktspec.tv_sec, &timeout->tv_sec) || - put_user(ktspec.tv_nsec, &timeout->tv_nsec))) + if (datagrams > 0 && put_compat_timespec(&ktspec, timeout)) datagrams = -EFAULT; return datagrams; |