sched,rcu,context_tracking,livepatch: Improve livepatch task transitions for idle and NOHZ_FULL
Status from this message: The following commit has been merged into the sched/core branch of tip:
Get series with b4
b4 am [email protected]Versions newest first · linked by author and title
- v2 Latest11 patches 39 repliesApplied
- v1 RFC7 patches 18 repliesSuperseded
Patches in v2 Applied
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/11 | sched: Improve try_invoke_on_locked_down_task()kernel/ | +39 | 0 replies | |
| 2/11 | sched,rcu: Rework try_invoke_on_locked_down_task()include/ kernel/ kernel/ +1 more | +15 | 0 replies | |
| 3/11 | sched,livepatch: Use task_call_func()kernel/ | +44 | 3 replies | |
| 4/11 | sched: Simplify wake_up_*idle*()kernel/ kernel/ | +8 | 9 replies | |
| 5/11 | sched,livepatch: Use wake_up_if_idle()kernel/ | +4 | 6 replies | |
| 6/11 | context_tracking: Prefix user_{enter,exit}*()arch/ arch/ arch/ +12 more | +40 | 0 replies | |
| 7/11 | context_tracking: Add an atomic sequence/state countinclude/ include/ kernel/ +1 more | +158 | 0 replies | |
| 8/11 | context_tracking,rcu: Replace RCU dynticks counter with context_trackinginclude/ kernel/ kernel/ +1 more | +33 | 7 replies | |
| 9/11 | context_tracking,livepatch: Dont disturb NOHZ_FULLinclude/ include/ kernel/ +1 more | +33 | 5 replies | |
| 10/11 | livepatch: Remove klp_synchronize_transition()kernel/ | +3 | 1 reply | |
| 11/11 | context_tracking,x86: Fix text_poke_sync() vs NOHZ_FULLarch/ arch/ include/ +1 more | +22 | 7 replies |
Reviews trailers per patch
4 of 11 patches have a Reviewed-by or Acked-by.
| Patch | Paul E. McKenney | Petr Mladek | Miroslav Benes | Vasily Gorbik |
|---|---|---|---|---|
| 1/11 | ||||
| 2/11 | A-b | |||
| 3/11 | R-b T-b | A-b | ||
| 4/11 | ||||
| 5/11 | R-b T-b | A-b | A-b T-b | |
| 6/11 | ||||
| 7/11 | ||||
| 8/11 | ||||
| 9/11 | ||||
| 10/11 | R-b | |||
| 11/11 |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes. Scroll the table sideways for all 4 reviewers.
Cover letter [PATCH v2 00/11] sched,rcu,context_tracking,livepatch: Improve livepatch task transitions for idle and NOHZ_FULL
Hi,
One series in two parts; the first part (patches 1-5) should be in reasonable shape and ought to fix the original issues that got this whole thing started.
The second part (patches 6-11) are still marked RFC and do scary things to try and make NOHZ_FULL work better.
Please consider..
PS. Paul, I did do break RCU a bit and I'm not sure about the best way to put it back together, please see patch 8 for details.