[LTP] [PATCH] network/nsf_lib.sh: TCONF on mount (udp/udp6) failure for Linux v5.6+

[Petr Vorel <pvorel@suse.cz>]

Hi Li, Alexey, Cyril,

Reviewed-by: Petr Vorel <pvorel@suse.cz>

> > > +++ b/testcases/network/nfs/nfs_stress/nfs_lib.sh
> > > @@ -87,11 +87,17 @@ nfs_mount()

> > >         tst_res TINFO "Mounting NFS: $mnt_cmd"
> > >         if [ -n "$LTP_NETNS" ] && [ -z "$LTP_NFS_NETNS_USE_LO" ]; then
> > > -               tst_rhost_run -s -c "$mnt_cmd"


> > Or, maybe we can have a new function naming as 'tst_kconifg_check' to parse
> > kernel .config in shell library as well?
> +1, I was thinking about it for a long time.
Thinking about the balance between base TCONF decision on kernel version vs.
require kernel config to be presented I think for cases like this I'd prefer
kernel version based check (i.e. the original patch).

Requiring kernel config is ok for traditional distros (and even here is
sometimes readable only for root, e.g. Debian/Ubuntu), but it's still rare on
arm (other embedded archs). I guess it'd be nice to have some variable, which
would turn kernel config based requirement into warning.

Kind regards,
Petr