Add 'EV_ONESHOT' for kqueue timer.

Barenboim · Barenboim · commit fb4327e59505 · 2025-07-23T22:07:54.000+08:00
diff --git a/src/kernel/poller.c b/src/kernel/poller.c
@@ -231,7 +231,7 @@ static int __poller_set_timerfd(int fd, const struct timespec *abstime,
 
 	if (abstime->tv_sec || abstime->tv_nsec)
 	{
-		flags = EV_ADD;
+		flags = EV_ADD | EV_ONESHOT;
 		clock_gettime(CLOCK_MONOTONIC, &curtime);
 		nseconds = 1000000000LL * (abstime->tv_sec - curtime.tv_sec);
 		nseconds += abstime->tv_nsec - curtime.tv_nsec;

Original file line number	Diff line number	Diff line change
`@@ -231,7 +231,7 @@ static int __poller_set_timerfd(int fd, const struct timespec *abstime,`
`231`	`231`
`232`	`232`	`if (abstime->tv_sec \|\| abstime->tv_nsec)`
`233`	`233`	`{`
`234`		`- flags = EV_ADD;`
	`234`	`+ flags = EV_ADD \| EV_ONESHOT;`
`235`	`235`	`clock_gettime(CLOCK_MONOTONIC, &curtime);`
`236`	`236`	`nseconds = 1000000000LL * (abstime->tv_sec - curtime.tv_sec);`
`237`	`237`	`nseconds += abstime->tv_nsec - curtime.tv_nsec;`