diff options
| author | Kent Overstreet <[email protected]> | 2018-01-08 12:21:25 -0800 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2018-01-08 13:29:00 -0700 |
| commit | e4bf791937d82afca79e1df4063f72dbc6960ac7 (patch) | |
| tree | 5c131edb13307bce302ba252a2624cca71176ba7 /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | b1092c9af9ed88dd2fc8345d987dfb7efe7be8f0 (diff) | |
bcache: Fix, improve efficiency of closure_sync()
Eliminates cases where sync can race and fail to complete / get stuck.
Removes many status flags and simplifies entering-and-exiting closure
sleeping behaviors.
[mlyle: fixed conflicts due to changed return behavior in mainline.
extended commit comment, and squashed down two commits that were mostly
contradictory to get to this state. Changed __set_current_state to
set_current_state per Jens review comment]
Signed-off-by: Kent Overstreet <[email protected]>
Signed-off-by: Michael Lyle <[email protected]>
Reviewed-by: Michael Lyle <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions