Colin Walters 3594bb2d0f lib: Add a private helper to abort txns, use in sysroot cleanup
Steal some code from flatpak for this, which allows porting a few more things to
new style. I started on a public API version of this but was trying to roll some
other things into it and it snowballed. Let's do this version since it's easy
for now.

While here I changed things so that `generate_deployment_refs()` now just uses
`_set_ref_immediate()` rather than requring a txn.

Also, AFAICS there was no test coverage of `generate_deployment_refs()`; I tried
commenting it out and at least `admin-test.sh` passed. Add some coverage of this
- I verified that with this commenting out bits of that function cause the test
to fail.

Closes: #1132
Approved by: jlebon
2017-09-08 16:25:06 +00:00
..
2017-07-21 15:45:27 +00:00
2016-01-27 11:44:10 -05:00
2017-07-21 15:45:27 +00:00
2017-08-17 18:18:21 +00:00