1 files changed, 3 insertions, 8 deletions

diff --git a/net/compat.c b/net/compat.c
index e1a56ade803b..a1fb1b079a82 100644
--- a/net/compat.c
+++ b/net/compat.c
@@ -754,26 +754,21 @@ asmlinkage long compat_sys_recvfrom(int fd, void __user *buf, size_t len,
 
 asmlinkage long compat_sys_recvmmsg(int fd, struct compat_mmsghdr __user *mmsg,
                                     unsigned vlen, unsigned int flags,
-                                    struct timespec __user *timeout)
+                                    struct compat_timespec __user *timeout)
 {
         int datagrams;
         struct timespec ktspec;
-        struct compat_timespec __user *utspec;
 
         if (timeout == NULL)
                 return __sys_recvmmsg(fd, (struct mmsghdr __user *)mmsg, vlen,
                                       flags | MSG_CMSG_COMPAT, NULL);
 
-        utspec = (struct compat_timespec __user *)timeout;
-        if (get_user(ktspec.tv_sec, &utspec->tv_sec) ||
-            get_user(ktspec.tv_nsec, &utspec->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, &utspec->tv_sec) ||
-             put_user(ktspec.tv_nsec, &utspec->tv_nsec)))
+        if (datagrams > 0 && put_compat_timespec(&ktspec, timeout))
                 datagrams = -EFAULT;
 
         return datagrams;