Hello all! As mentioned in the earlier email, I am trying to backport 32feee36c30ea06e38ccb8ae6e5c44c6eec790a6 to kernel 4.15.0-176_185 This is the diff that built the kernel successfully - https://pastebin.com/Ce41Hqaa , and I had to apply it manually since the cherry-pick did not apply cleanly and there were many conflicts. The main issue seems to be that struct cache_set does not contain multiple cache devices in the upstream code, but in 4.15 it did. Since I am not aware of the internals of the bcache code, I am not sure if it might cause unintended side effects, so I would appreciate any input about this backport, and if it is a correct backport. Regards, Nikhil. On Tue, 14 Jun 2022 at 08:46, Nikhil Kshirsagar <nkshirsagar@xxxxxxxxx> wrote: > > Hello all, > > I am trying to backport 32feee36c30ea06e38ccb8ae6e5c44c6eec790a6 > (https://www.spinics.net/lists/kernel/msg4386275.html) onto > 4.15.0-176.185 , please could someone help me understand which other > patches I need? The cherry-pick needs manual resolution, which I did, > but this is the issue I run into - https://pastebin.com/nBxdpHdJ > > I'd be very grateful for some help with this. > > Regards, > Nikhil.
