From: Felix Fietkau <nbd@openwrt.org>
Date: Mon, 6 Dec 2010 00:16:59 +0000 (+0100)
Subject: uloop: fix infinite waiting with kqueue
X-Git-Url: http://git.archive.openwrt.org/?a=commitdiff_plain;ds=sidebyside;h=869fc39f50473e135a6be72b13a10f987e46c57b;p=project%2Flibubox.git

uloop: fix infinite waiting with kqueue
---

diff --git a/uloop.c b/uloop.c
index 4d4b223..ec37925 100644
--- a/uloop.c
+++ b/uloop.c
@@ -116,15 +116,12 @@ static void uloop_run_events(int timeout)
 	struct timespec ts;
 	int nfds, n;
 
-	if (timeout < 0) {
-		ts.tv_sec = 0;
-		ts.tv_nsec = 0;
-	} else {
+	if (timeout > 0) {
 		ts.tv_sec = timeout / 1000;
 		ts.tv_nsec = timeout * 1000000;
 	}
 
-	nfds = kevent(poll_fd, NULL, 0, events, ARRAY_SIZE(events), &ts);
+	nfds = kevent(poll_fd, NULL, 0, events, ARRAY_SIZE(events), timeout > 0 ? &ts : NULL);
 	for(n = 0; n < nfds; ++n)
 	{
 		struct uloop_fd *u = events[n].udata;