| commit | 58a2ddaedbf74b8a209426128c130cc9f0dbd11b | [log] [tgz] |
|---|---|---|
| author | David Sterba <dsterba@suse.com> | Fri Aug 24 16:13:41 2018 +0200 |
| committer | David Sterba <dsterba@suse.com> | Mon Apr 29 19:02:21 2019 +0200 |
| tree | 963b3c5e936dfab65624b44d062ddc615ff201a3 | |
| parent | afd495a8264fb25cef49834b5c3559b8aaa612ee [diff] |
btrfs: add assertion helpers for extent buffer read lock counters The read_locks are a simple counter to track locking balance and used to assert tree locks. Add helpers to make it conditionally work only in DEBUG builds. Will be used in followup patches. Reviewed-by: Nikolay Borisov <nborisov@suse.com> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: David Sterba <dsterba@suse.com>