diff --git a/fs/eventpoll.c b/fs/eventpoll.c
index 1ba406615991d6bff3ecb62885788e0ad9810ecd..a829af074eb58ec1ec0fe7c46533d3a0269bb851 100644
--- a/fs/eventpoll.c
+++ b/fs/eventpoll.c
@@ -2237,11 +2237,10 @@ SYSCALL_DEFINE4(epoll_wait, int, epfd, struct epoll_event __user *, events,
  * Implement the event wait interface for the eventpoll file. It is the kernel
  * part of the user space epoll_pwait(2).
  */
-SYSCALL_DEFINE6(epoll_pwait, int, epfd, struct epoll_event __user *, events,
-		int, maxevents, int, timeout, const sigset_t __user *, sigmask,
-		size_t, sigsetsize)
+static int do_epoll_pwait(int epfd, struct epoll_event __user *events,
+			  int maxevents, struct timespec64 *to,
+			  const sigset_t __user *sigmask, size_t sigsetsize)
 {
-	struct timespec64 to;
 	int error;
 
 	/*
@@ -2252,22 +2251,48 @@ SYSCALL_DEFINE6(epoll_pwait, int, epfd, struct epoll_event __user *, events,
 	if (error)
 		return error;
 
-	error = do_epoll_wait(epfd, events, maxevents,
-			      ep_timeout_to_timespec(&to, timeout));
+	error = do_epoll_wait(epfd, events, maxevents, to);
 
 	restore_saved_sigmask_unless(error == -EINTR);
 
 	return error;
 }
 
-#ifdef CONFIG_COMPAT
-COMPAT_SYSCALL_DEFINE6(epoll_pwait, int, epfd,
-			struct epoll_event __user *, events,
-			int, maxevents, int, timeout,
-			const compat_sigset_t __user *, sigmask,
-			compat_size_t, sigsetsize)
+SYSCALL_DEFINE6(epoll_pwait, int, epfd, struct epoll_event __user *, events,
+		int, maxevents, int, timeout, const sigset_t __user *, sigmask,
+		size_t, sigsetsize)
 {
 	struct timespec64 to;
+
+	return do_epoll_pwait(epfd, events, maxevents,
+			      ep_timeout_to_timespec(&to, timeout),
+			      sigmask, sigsetsize);
+}
+
+SYSCALL_DEFINE6(epoll_pwait2, int, epfd, struct epoll_event __user *, events,
+		int, maxevents, const struct __kernel_timespec __user *, timeout,
+		const sigset_t __user *, sigmask, size_t, sigsetsize)
+{
+	struct timespec64 ts, *to = NULL;
+
+	if (timeout) {
+		if (get_timespec64(&ts, timeout))
+			return -EFAULT;
+		to = &ts;
+		if (poll_select_set_timeout(to, ts.tv_sec, ts.tv_nsec))
+			return -EINVAL;
+	}
+
+	return do_epoll_pwait(epfd, events, maxevents, to,
+			      sigmask, sigsetsize);
+}
+
+#ifdef CONFIG_COMPAT
+static int do_compat_epoll_pwait(int epfd, struct epoll_event __user *events,
+				 int maxevents, struct timespec64 *timeout,
+				 const compat_sigset_t __user *sigmask,
+				 compat_size_t sigsetsize)
+{
 	long err;
 
 	/*
@@ -2278,13 +2303,47 @@ COMPAT_SYSCALL_DEFINE6(epoll_pwait, int, epfd,
 	if (err)
 		return err;
 
-	err = do_epoll_wait(epfd, events, maxevents,
-			    ep_timeout_to_timespec(&to, timeout));
+	err = do_epoll_wait(epfd, events, maxevents, timeout);
 
 	restore_saved_sigmask_unless(err == -EINTR);
 
 	return err;
 }
+
+COMPAT_SYSCALL_DEFINE6(epoll_pwait, int, epfd,
+		       struct epoll_event __user *, events,
+		       int, maxevents, int, timeout,
+		       const compat_sigset_t __user *, sigmask,
+		       compat_size_t, sigsetsize)
+{
+	struct timespec64 to;
+
+	return do_compat_epoll_pwait(epfd, events, maxevents,
+				     ep_timeout_to_timespec(&to, timeout),
+				     sigmask, sigsetsize);
+}
+
+COMPAT_SYSCALL_DEFINE6(epoll_pwait2, int, epfd,
+		       struct epoll_event __user *, events,
+		       int, maxevents,
+		       const struct __kernel_timespec __user *, timeout,
+		       const compat_sigset_t __user *, sigmask,
+		       compat_size_t, sigsetsize)
+{
+	struct timespec64 ts, *to = NULL;
+
+	if (timeout) {
+		if (get_timespec64(&ts, timeout))
+			return -EFAULT;
+		to = &ts;
+		if (poll_select_set_timeout(to, ts.tv_sec, ts.tv_nsec))
+			return -EINVAL;
+	}
+
+	return do_compat_epoll_pwait(epfd, events, maxevents, to,
+				     sigmask, sigsetsize);
+}
+
 #endif
 
 static int __init eventpoll_init(void)