https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=a75bd958b4a64182645984babedad3c2babb8401
commit a75bd958b4a64182645984babedad3c2babb8401 Author: Corinna Vinschen <[email protected]> Date: Mon Jan 21 22:54:26 2019 +0100 Cygwin: timerfd: reset expiry counter in settime As on Linux, reset the expiry counter when the timer gets rearmed. Signed-off-by: Corinna Vinschen <[email protected]> Diff: --- winsup/cygwin/timerfd.cc | 1 + 1 file changed, 1 insertion(+) diff --git a/winsup/cygwin/timerfd.cc b/winsup/cygwin/timerfd.cc index 295716f..e865c0c 100644 --- a/winsup/cygwin/timerfd.cc +++ b/winsup/cygwin/timerfd.cc @@ -574,6 +574,7 @@ timerfd_shared::arm_timer (int flags, const struct itimerspec *new_value) } set_exp_ts (ts); time_spec () = *new_value; + read_and_reset_expiration_count (); /* TODO: CLOCK_REALTIME_ALARM / CLOCK_BOOTTIME_ALARM Note: Advanced Power Settings -> Sleep -> Allow Wake Timers since W10 1709 */
