UBI: Question about error checking in ubi_eba_write_leb()

[steve]

This is my first post to this mailing list, I think this is the right place for
  my question.

I think the error checking in ubi_eba_write_leb() may be wrong and may cause 
incorrect behaviour when extra checking is enabled in debugfs, here's the 
scenario I have a problem with:

ubi_eba_write_leb() calls  ubi_io_write_data() -> ubi_io_write() -> 
ubi_dbg_check_all_ff()

ubi_dbg_check_all_ff() will perform an mtd_read() which can fail with EBADMSG 
(if there is a failure to correct using ECC as in my case). This error code 
will bubble back up to ubi_eba_write_leb(), but recover_peb() will only be 
called if the error code was EIO. The question is should recover_peb() be 
called in this case as well?

Thanks for any help with this,
Steve