Commit Graph

4 Commits

Author SHA1 Message Date
Dan Winship
07bb8097e5 gtask: don't deadlock when tasks block on other tasks
If tasks block waiting for other tasks to complete then the system can
end up starved for threads. Avoid this by bumping up max-threads in
that case.

This also reverts 7b1f8c58 and reverts max-threads for GTask's
GThreadPool back to 10.

https://bugzilla.gnome.org/show_bug.cgi?id=687223
2012-12-18 13:19:08 -05:00
Evan Nemerson
e261b9c030 gtask: annotate source_object arguments and return values as GObject
https://bugzilla.gnome.org/show_bug.cgi?id=688419
2012-12-01 22:40:08 -08:00
Dan Winship
7b1f8c582a gtask: bump the max thread pool size up to 100 to avoid stalls/deadlocks
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=686810 for now.
https://bugzilla.gnome.org/show_bug.cgi?id=687223 discusses a nicer
fix for later.
2012-11-02 10:19:06 -04:00
Dan Winship
4aeefa70a1 GTask: new GAsyncResult implementation / threaded task manager
GTask is a replacement for GSimpleAsyncResult and GIOScheduler, that
also allows for making cancellable wrappers around non-cancellable
functions (as in GThreadedResolver).

https://bugzilla.gnome.org/show_bug.cgi?id=661767
2012-10-10 10:29:36 -04:00