[PATCH] jffs2:Fix error paths return value for the function read_unknown

[Richard Weinberger]

On Wed, Jul 8, 2015 at 10:59 PM, Nicholas Krause <xerofoify at gmail.com> wrote:
> This fixes the error paths in the function read_unknown that return
> a value to correctly return -EIO rather then the kernel value for
> successful function execution of zero to indicate to this function's
> callers that a failure has occurred related to I/O and needs to be
> handled by this function's caller.

Did you test this patch?
I guess not.

-- 
Thanks,
//richard