[libqb] [ClusterLabs/libqb] 2a06ff: epoll: don't miss poll events under high load

Branch: refs/heads/master Home: https://github.com/ClusterLabs/libqb Commit: 2a06ffecde042abaecc44c0828fe0e69ff8e6e9c https://github.com/ClusterLabs/libqb/commit/2a06ffecde042abaecc44c0828fe0... Author: Michael Chapman <mike(a)very.puzzling.org&gt; Date: 2014-06-05 (Thu, 05 Jun 2014) Changed paths: M lib/loop_poll_epoll.c Log Message: ----------- epoll: don't miss poll events under high load If multiple epoll sources generate events simultaneously, it is possible for more jobs to be added to particular priority level than will be handled in one go by qb_loop_run_level(). If one of these epoll sources gains a new event (say, by switching from "readable" to "readable and writeable"), then this new event would be missed. To fix this, merge new epoll events into revents regardless of whether the job is on the joblist. When the job is dispatched, revents will be cleared, or the epoll source will be deleted entirely. Commit: 80fd68c26304e9a1e45ed33d8e09f1829d0af6e1 https://github.com/ClusterLabs/libqb/commit/80fd68c26304e9a1e45ed33d8e09f... Author: David Vossel <dvossel(a)redhat.com&gt; Date: 2014-06-19 (Thu, 19 Jun 2014) Changed paths: M lib/loop_poll_epoll.c Log Message: ----------- Merge pull request #121 from AnchorCat/epoll epoll: don't miss poll events under high load Compare: https://github.com/ClusterLabs/libqb/compare/ac7a7ed69967...80fd68c26304