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(parent: 43766c3) | patch
rcu-tasks: Add a grace-period start time for throttling and debug
authorPaul E. McKenney <paulmck@kernel.org>
Tue, 17 Mar 2020 15:57:02 +0000 (08:57 -0700)
committerPaul E. McKenney <paulmck@kernel.org>
Mon, 27 Apr 2020 18:03:52 +0000 (11:03 -0700)
commit88092d0c99d7584d50cc8caadb8fa9ff8a1d4ea0
tree90ea681eed768a5f7eef4ff72f57637d9406f03ctree | snapshot
parent43766c3eadcf6033c92eb953f88801aebac0f785commit | diff
rcu-tasks: Add a grace-period start time for throttling and debug

This commit adds a place to record the grace-period start in jiffies.
This will be used by later commits for debugging purposes and to throttle
IPIs early in the grace period.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
kernel/rcu/tasks.h diff | blob | history