RTEMS use of Linux specific errno's

[Chris Johns]

Joel Sherrill wrote:
> Hi,
> 
> newlib cvs has moved EBADRQC and which
> is used by various files in /cpukit/libblock/src
> and some libchip drivers and ENOTBLOCK which is
> used by the fatfs to inside an ifdef which
> indicates it Linux specific.  I
> only see two alternatives:
> 
> + change the errno returned (probably best since
>  it would be POSIX-ically correct and easier)
> + patch newlib to make these Linux-isms available.
> 
> I am pretty happy changing EBADRQC to EINVAL but
> I don't know what ENOTBLOCK should change to.
> 
> Attached is a patch which shows where these are.
> 
> Thoughts?
> 


I have no problem with any of the changes so please commit. I think 
Peter's comments are also valid but I have no specific view either way.

Regards
Chris