[LTP] [PATCH 1/2] lib/tst_test: introduce tst_test->some_filesystems

[Murphy Zhou]

On Thu, May 30, 2019 at 06:31:21AM -0400, Jan Stancek wrote:
> 
> ----- Original Message -----
> > Like all_filesystems, some_filesystems option let tcase to run on
> > specific filesystems.
> > In order to implement this, change run_tcases_per_fs to accept a
> > parameter indicating which filesystems need to test.
> > 
> > To let tcase use this option, we need some other flags set
> > Eg:
> > static char *some_filesystems[] = {"ext4", "xfs", "btrfs"};
> 
> What happens if one of them is not supported/available?
> Will it be skipped/TCONF?
> 

Very good question! Now it breaks TCONF if not available because
availability is not checked like all_filesystems config does.
It's better to add it. If it's not supported, we should not list
it in the fs type array.

Thanks,
Murphy