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| author | Qu Wenruo <wqu@suse.com> | 2020-07-13 04:03:22 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2020-07-27 13:55:45 +0300 |
| commit | fd7fb634d69a7d8c91aa3166b77351b96954aae4 (patch) | |
| tree | e6dc66d37a98573aa2733e94cd7f79e887a612df /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 44d354abf33e92a5e73b965c84caf5a5d5e58a0b (diff) | |
| download | linux-fd7fb634d69a7d8c91aa3166b77351b96954aae4.tar.xz | |
btrfs: add comments for btrfs_reserve_flush_enum
This enum is the interface exposed to developers.
Although we have a detailed comment explaining the whole idea of space
flushing at the beginning of space-info.c, the exposed enum interface
doesn't have any comment.
Some corner cases, like BTRFS_RESERVE_FLUSH_ALL and
BTRFS_RESERVE_FLUSH_ALL_STEAL can be interrupted by fatal signals, are
not explained at all.
So add some simple comments for these enums as a quick reference.
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions