Re: [PATCH v2] fstests: add the missing _supported_fs to tests

[Eryu Guan <eguan@redhat.com>]

On Wed, Mar 08, 2017 at 09:10:50PM -0500, Theodore Ts'o wrote:
> On Thu, Mar 09, 2017 at 01:42:57AM +0800, Eryu Guan wrote:
> > There're many tests that are missing _supported_fs check. I first
> > noticed this by running ext4/308 under an XFS test config by
> > accident then realized that there might be more tests missing
> > supported fs type check.
> 
> Stupid question --- I had assumed that all tests in xfs/* were
> implicitly xfs-only and all tests in btrfs/* were implicitly
> btrfs/only, and so on.  Is that not true?

Yes, that's true if you're not specifying tests on ./check command line.
But ./check still tries to run the tests given on command line. e.g.

	./check -s xfs ext4/308

This rarely happens so it's not a big issue. I just happened to hit it
and thought it'd be better to fix it :)

[Off topic] BTW, does the following patch look OK to you?

[PATCH] generic: require journal in shutdown tests

It skips shutdown tests on fs without journal, e.g. ext2 driving by ext4

Thanks,
Eryu