Re: Porting checkpoint system to arm

["Serge E. Hallyn" <serue-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>]

Quoting Jerf gefera (jgefera-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org):
> hi all,
> I am porting checkpoint system to arm, it seems(because restarting is not
> fine, i only can say it seems) that the checkpointing is fine, but when i
> restart the process from image file, then error occurs.
> The error is located in _cr_kread function in file sys.c, the return of
> vfs_read() is 0. I do not know what is wrong, i hope you can point it out
> for me.
> Thank you very much!
> best wishes,
> fera

Can you send us:
	1. the checkpoint file
	2. the relevant dmesg() output for the checkpoint and restart?
	3. perhaps try restart with the -vd options and send us that
	   output?
	4. if possible, a git url to your kernel code?

thanks,
-serge