[quagga-dev 12063] Re: Quagga reaction to Linux silently dropping routes

Greg Troxel gdt at ir.bbn.com
Sun Feb 22 17:34:20 GMT 2015


Stephen Hemminger <stephen at networkplumber.org> writes:

> --Sig_/p1izTl/8wd0poOs1xlw0iBo
> Content-Type: text/plain; charset=US-ASCII
> Content-Transfer-Encoding: quoted-printable
>> Probably it's best fixed by fixing the bug in Linux.  That seems far
>> easier than writing workarounds.
>
> No. Kernel/user API is sacrosanct and can not be changed

I really don't follow that.  It seems like there's an intended API
definition, which allows listeners to track state, and the behavior
isn't following that.  So if a route gets deleted by some operations, it
makes sense to change the code to issue a delete notification.  It seems
very unlikely that any code would be relying on those delete
notifications not happening.

Or is there a written specification that says the proper behavior is
deleting of default route without sending a notify?

-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 180 bytes
Desc: not available
URL: <http://lists.quagga.net/pipermail/quagga-dev/attachments/20150222/51f3a886/attachment-0001.sig>


More information about the Quagga-dev mailing list