[PATCH] xfstests: exit out if _scratch_mount fails

[Eric Sandeen]

On 7/26/13 11:12 AM, Ben Myers wrote:
> Hey Josef,
> 
> On Tue, Jul 09, 2013 at 03:07:27PM -0400, Josef Bacik wrote:
>> I test some of the different mkfs options for btrfs, one set doesn't work
>> properly with small file systems, so the fs won't mount.  This is fine from a
>> btrfs point of view, but tests that fail to mount the scratch fs will run
>> anyway, so if it's a "fill the fs" sort of test this will wreak havoc.  To fix
>> this just error out of _scratch_mount fails.  Thanks,
>>
>> Signed-off-by: Josef Bacik <jbacik at fusionio.com>
> 
> I noticed that this change causes dmapi tests to try to be run on systems that
> don't have dmapi supported, and they fail.  Have you seen this?
> 
> Thanks,
> 	Ben

I haven't tested either way, but does:

     _mount -t $FSTYP `_scratch_mount_options $*` || _fail "Scratch mount failed"

work any better?

-Eric