[ViewVC] Diff of: cvs/libev/ev

Comparing libev/ev_epoll.c (file contents):
Revision 1.77 by root, Mon Jul 1 20:47:38 2019 UTC vs.
Revision 1.81 by root, Thu Jul 11 08:29:08 2019 UTC

     timeout = 0.;
   /* epoll wait times cannot be larger than (LONG_MAX - 999UL) / HZ msecs, which is below */
   /* the default libev max wait time, however. */
   EV_RELEASE_CB;
-  eventcnt = epoll_wait (backend_fd, epoll_events, epoll_eventmax, timeout * 1e3);
+  eventcnt = epoll_wait (backend_fd, epoll_events, epoll_eventmax, EV_TS_TO_MSEC (timeout));
   EV_ACQUIRE_CB;
   if (ecb_expect_false (eventcnt < 0))
     {
       if (errno != EINTR)
            * when we are no longer interested in them, but also when we get spurious
            * notifications for fds from another process. this is partially handled
            * above with the gencounter check (== our fd is not the event fd), and
            * partially here, when epoll_ctl returns an error (== a child has the fd
            * but we closed it).
+           * note: for events such as POLLHUP, where we can't know whether it refers
+           * to EV_READ or EV_WRITE, we might issue redundant EPOLL_CTL_MOD calls.
            */
           ev->events = (want & EV_READ  ? EPOLLIN  : 0)
                      | (want & EV_WRITE ? EPOLLOUT : 0);
           /* pre-2.6.9 kernels require a non-null pointer with EPOLL_CTL_DEL, */
 {
   ev_free (epoll_events);
   array_free (epoll_eperm, EMPTY);
 }
-inline_size
+ecb_cold
-void
+static void
 epoll_fork (EV_P)
 {
   close (backend_fd);
   while ((backend_fd = epoll_epoll_create ()) < 0)

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