[MEDIUM] poll: add a measurement of idle vs work time
We now measure the work and idle times in order to report the idle
time in the stats. It's expected that we'll be able to use it at
other places later.
diff --git a/src/ev_sepoll.c b/src/ev_sepoll.c
index c9c5978..a7fb64c 100644
--- a/src/ev_sepoll.c
+++ b/src/ev_sepoll.c
@@ -475,8 +475,10 @@
/* we want to detect if an accept() will create new speculative FDs here */
fd_created = 0;
spec_processed = 0;
+ gettimeofday(&before_poll, NULL);
status = epoll_wait(epoll_fd, epoll_events, fd, wait_time);
tv_update_date(wait_time, status);
+ measure_idle();
for (count = 0; count < status; count++) {
int e = epoll_events[count].events;