On Tue, Sep 29, 2015 at 09:28:58AM +1000, Dave Chinner wrote:
> On Wed, Sep 23, 2015 at 02:05:16PM -0700, Mark Fasheh wrote:
> > Since the last time I sent this test, drop snapshot was broken again with
> > respect to qgroups. What practical step could I take to get a test for that
> > in here which I can beat the btrfs developers over the head with the next
> > time someone handwaves this problem away ;)
>
> I'll merge tests that break a filesystem as a reminder to developers
> that there is a problem that needs fixing. We do that from time to
> time for XFS issues that are either really hard to fix or not urgent
> but require significant amounts of work to correct...
That sounds like a good policy, thank you.
> > From: Mark Fasheh <mfasheh@xxxxxxx>
> >
> > [PATCH] btrfs: add test for quota groups and drop snapshot
> ....
> > +# NOTE: The ability to vary tree height for this test is very useful
> > +# for debugging problems with drop_snapshot(). As a result we retain
> > +# that parameter even though the test below always does level 2 trees.
> > +_explode_fs_tree () {
> > + local level=$1;
> > + local loc="$2";
> > + local n;
> > +
> > + if [ -z $loc ]; then
> > + echo "specify location for fileset"
> > + exit 1;
> > + fi
> > +
> > + case $level in
> > + 1)# this always reproduces level 1 trees
> > + n=10;
> > + ;;
> > + 2)# this always reproduces level 2 trees
> > + n=1500
>
> Still some minor whitespace issues, but I can fix that on commit
> as everything else looks fine.
Erf, my bad I tried copying the style in some of the common/ dir but
obviously failed :( Thanks for the review and help Dave, it is greatly
appreciated.
--Mark
--
Mark Fasheh
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