On Fri, May 22, 2015 at 02:39:11PM +0200, Dominik 'Rathann' Mierzejewski wrote:
On Friday, 22 May 2015 at 06:57, Siddhesh Poyarekar wrote:
> Hi,
>
> The latest glibc in rawhide (2.21.90-13.fc23) has a new implementation
> for pthread condition variable functions (pthread_cond_wait,
> pthread_cond_timedwait, etc.). If you experience any weird locking
> issues or bugs that can be attributed to pthread_cond_* functions
> potentially misbehaving, please cc one of us (Carlos, Torvald or me)
> in the bug so that we can check if it is a bug in the new
> implementation.
Could you take a look at:
https://bugzilla.redhat.com/show_bug.cgi?id=1219646
https://bugzilla.redhat.com/show_bug.cgi?id=1223055
https://bugzilla.redhat.com/show_bug.cgi?id=1222551
These seem to be related.
No, these are different. This problem was introduced in
2.21.90-7.fc23. The actual bug is much older and was hidden and only
made obvious by a recent fix. I'm working on it.
Siddhesh