Re: libev doesn't notify on read event (file FD and timers)

CVS now contains a tentative fix, you can get it via: cvs -z3 -d :pserver:anonym...@cvs.schmorp.de/schmorpforge co libev On Fri, Apr 25, 2014 at 03:34:09PM +0300, Assaf Inbal wrote: > Just one more question, if the issue is because the mask isn't cleared > for the FD, why does it work withou

Re: libev doesn't notify on read event (file FD and timers)

> I'll take care of it, but indeed, that's the code that generates the > event. It does rely on the undocumented behaviour of EPOLL returning > eperm on regular files (but whats not undocumented in epoll...), but the > problem is caused by your watchers using the same fd, and while libev > removes

Re: Fwd: libev doesn't notify on read event (file FD and timers)

> > In any case, I understand the problem, and the only question is how to fix > it > best. I'll notify you when I have a fix. > ​Thanks! I appreciate it.​ ___ libev mailing list libev@lists.schmorp.de http://lists.schmorp.de/cgi-bin/mailman/listinfo/lib

Re: Fwd: libev doesn't notify on read event (file FD and timers)

On Fri, Apr 25, 2014 at 10:16:38AM +0300, Assaf Inbal wrote: > ​You're ​right, using select or poll works as expected and only epoll is > affected. I've analyzed it, and indeed, this is a bug in the epoll backend generating fake events. I'll fix it for the next release! > ​The attached program

Re: Fwd: libev doesn't notify on read event (file FD and timers)

Hey Marc, Thanks for the pointers. Does it only fail with the epoll backend? (try running with LIBEV_FLAGS=2 > in your environment to test) - it could be a bug in the code that > generates fake events for files. > ​You're ​right, using select or poll works as expected and only epoll is affected.