On 22.06.2015 12:25, Zdenek Kabelac wrote: > Dne 22.6.2015 v 10:55 Sebastian Parschauer napsal(a): >> Really, no response? Again? >> >> Why doesn't that surprise me if sending a bug report to Red Hat not >> using their kernel,... Thanks a lot! So this is how discrimination feels >> like,... >> > > Have you checked your problem exists in the latest upstream kernel ? It likely doesn't. I can't roll out the latest greatest unstable upstream kernel into a public IaaS cloud where I can see the problem from time to time but in a test environment it's more difficult to reproduce. We also have custom code running in different unrelated parts which would have to be adapted. > If you are resolving issue with kernel 3.12 - it's likely a thing for > your distribution and its maintenance support? We are our own distribution. So I'm just the distribution maintainer asking the authors of a patch if that one could be related instead of doing reverse engineering. Maintainers should have a feeling for their code and also care for important fixes so that these find their way into the stable trees - no matter which distribution. Maybe that's the difference between homebrew FOSS and commercial FOSS. But there are upstream kernel maintainers who do care for linux-stable. I'd like to mention md maintainer Neil Brown here. > Upstream (and this is upstream ml) is close to release 4.1 kernel - so > you are fixing couple years old issue? What kind of action do you expect ? Just a hint at which patches to look at. You maintain a 3.10 kernel for RHEL 7. That one is also old and not latest upstream. I'll try the patch. Cheers, Sebastian >> On 17.06.2015 18:26, Sebastian Parschauer wrote: >>> Hi dm developers, >>> >>> we hit the srcu warning in cleanup_srcu_struct() when removing >>> dm-multipath devices. We run v3.12.40 but there is no change compared to >>> v3.12.44 in drivers/md/dm.c or kernel/srcu.c. >>> >>> Would the following upstream commit fix this? >>> >>> 63a4f06 dm: fix add_disk() NULL pointer due to race with free_dev() >>> >>> Thanks, >>> Sebastian >> > > -- > dm-devel mailing list > dm-devel@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/dm-devel -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
