On Fri, Oct 16, 2020 at 07:16:03PM +0200, Christian Eggers wrote: > I added it manually because the commit ID is not from Linus' tree. Is there > any > value using Fixes tags with id's from other trees?
Yes, that's what "git merge" does, it keeps sha1sums. You should check out "git log --oneline --graph --decorate" some time. Every maintainer's history is linear, and so is Linus's.