| commit | e3f153886702302482918a3788ba3bb24a37a4aa | [log] [tgz] |
|---|---|---|
| author | David Sterba <dsterba@suse.com> | Fri Aug 24 16:20:02 2018 +0200 |
| committer | David Sterba <dsterba@suse.com> | Mon Apr 29 19:02:21 2019 +0200 |
| tree | e14a716a1f40cfe67d09eacc37018dea15aec259 | |
| parent | 5c9c799ab78336a4161b16126952a7e1320a8c77 [diff] |
btrfs: add assertion helpers for extent buffer write lock counters The write_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>