From 5d98a311e41316635327479278e3d41be54771d1 Mon Sep 17 00:00:00 2001 From: Michael Bebenita Date: Mon, 16 Aug 2010 18:44:26 -0700 Subject: Putting out the burning tree on Windows. Turns out you can completely starve threads by not yielding on windows/vmware, really weird. --- src/rt/rust_dom.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/rt/rust_dom.cpp') diff --git a/src/rt/rust_dom.cpp b/src/rt/rust_dom.cpp index 1d067560..e49eeb22 100644 --- a/src/rt/rust_dom.cpp +++ b/src/rt/rust_dom.cpp @@ -400,9 +400,9 @@ rust_dom::start_main_loop() rust_task *scheduled_task = schedule_task(); - // If we cannot schedule a task because all other live tasks - // are blocked, yield and hopefully some progress is made in - // other domains. + // The scheduler busy waits until a task is available for scheduling. + // Eventually we'll want a smarter way to do this, perhaps sleep + // for a minimum amount of time. if (scheduled_task == NULL) { if (_log.is_tracing(rust_log::TASK)) { -- cgit v1.2.3