On Wed, Oct 25, 2017 at 07:07:06AM +0000, Bart Van Assche wrote: > > Please, point out logical problems of cross-release than saying it's > > impossbile according to the paper. > > Isn't that the same? If it's impossible to use lock-graphs for detecting > deadlocks > in programs that use mutexes, semaphores and condition variables without > triggering > false positives that means that every approach that tries to detect deadlocks > and > that is based on lock graphs, including cross-release, must report false > positives > for certain programs.
Right. That's why I'm currently trying to assign lock classes properly where false positives were reported. You seems to say there is another cause of false positives. If yes, please let me know what it is. If you do with an example, it would be more helpful for me to understand you.
