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| author |   Wang Xiaoguang <wangxg.fnst@cn.fujitsu.com> | 2016-11-07 15:59:16 +0800 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2016-11-30 13:45:14 +0100 |
| commit | 939659dfd3ed4ff36dde532782207cfb0e5fbcf6 (patch) | |
| tree | 402a2e85e4e0f75657b8a156d51c3ab6172636cb /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | btrfs: cleanup: use already calculated value in btrfs_should_throttle_delayed_refs() (diff) | |
| download | linux-dev-939659dfd3ed4ff36dde532782207cfb0e5fbcf6.tar.xz linux-dev-939659dfd3ed4ff36dde532782207cfb0e5fbcf6.zip | |
btrfs: add necessary comments about tickets_id
Tickets_id's name may result in some misunderstandings, it just indicates
the next ticket will be handled and is not stored per ticket.
Fixes: ce12965 ("btrfs: introduce tickets_id to determine whether
asynchronous metadata reclaim work makes progress")
Signed-off-by: Wang Xiaoguang <wangxg.fnst@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions