diff options
| author | Nikolay Borisov <nborisov@suse.com> | 2018-02-08 18:25:18 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2018-03-26 15:09:34 +0200 |
| commit | 45ae2c1841c31c90077cf427c09ea0e83e381026 (patch) | |
| tree | aad724668ba992f9e3128796be555a78081898c7 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | btrfs: Remove invalid null checks from btrfs_cleanup_dirty_bgs (diff) | |
| download | linux-45ae2c1841c31c90077cf427c09ea0e83e381026.tar.gz linux-45ae2c1841c31c90077cf427c09ea0e83e381026.zip | |
btrfs: Document consistency of transaction->io_bgs list
The reason why io_bgs can be modified without holding any lock is
non-obvious. Document it and reference that documentation from the
respective call sites.
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions