> Thus I added SA_NOMASK to the flags for the handler. This patch causes sleep to hang sometimes for me. A sleep during shutdown reproducably hangs, as does the sleep before a reboot after a fsck found errors.
I had to track it down by bisection. I'm somewhat mystified by this. The only situation where this could cause a change in behavior is one that shouldn't happen, as far as I can see. But it's definitely the cause. Pop the patch, the hangs go away, push it, they come back. I did this a couple times to be sure. I'll debug this and figure out what's happening. Jeff ------------------------------------------------------- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel