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| H A D | tree_stall.h | 88375825171c7de5f1e68ac6fd5d35d3b831da3c Wed Apr 01 02:00:52 UTC 2020 Paul E. McKenney <paulmck@kernel.org> rcu: When GP kthread is starved, tag idle threads as false positives
If the grace-period kthread is starved, idle threads' extended quiescent
states are not reported. These idle threads thus wrongly appear to
be blocking the current grace period. This commit therefore tags such
idle threads as probable false positives when the grace-period kthread
is being starved.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
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