On 02/11/2016 12:58 AM, Rene Castberg wrote:
> Arnand, thanks for the tip. What kernels are these meant for? I am not
> able to apply these cleanly to the kernels i have tried. Or is there a
> kernel with these incorporated?

  As I am trying again, they apply nice on v4.4-rc8
  (last commit b82dde0230439215b55e545880e90337ee16f51a)

  Probably you may be missing some not related independent patches.
  To make things easier, I have attached here a tar of patches
  on 4.4-rc8, these patches are already in the ML as individual
  and set where there are dependencies. Pls apply them in the
  same order as the dir names.

> I have tried rebooting without the disk attached and am unable to
> mount the partition. Complaining about bad tree and
> failed to read chunk. So at the moment the disk is still readable,
> though not sure how long that will last.

   Pls physically remove the disk (/dev/sdc), And as you are already
   using -o degrade pls continue to use it.

   So now you can delete the missing.

Thanks, Anand