[LTP] [PATCH 2/2] testcases: netns: Handle "Operation not supported" error

[Thomas Petazzoni]

Hello,

On Wed, 8 Aug 2018 15:05:12 +0200, Cyril Hrubis wrote:

> > Not sure if the same should be here. The test-cases with IPsec involve
> > various crypto drivers that are much easier and better to check with
> > ip/netlink, and we also check both: the support in iproute and kernel.
> > I guess, veth and dummy virtual drivers could be checked with:
> >   
> >    modprobe -q veth || tst_brkm TCONF ...  
> 
> That will possibly break on embedded systems that have everything
> compiled-in kernel, not sure if there are any out there.

Perhaps LTP should require the kernel to be compiled with
CONFIG_IKCONFIG_PROC=y, so that LTP tests can check in /proc/config.gz
whether a given kernel feature is available or not ?

Best regards,

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com