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(parent: 9ebcfad) | patch
rcu-tasks: Convert sleeps to idle priority
authorPaul E. McKenney <paulmck@kernel.org>
Thu, 7 May 2020 23:47:13 +0000 (16:47 -0700)
committerPaul E. McKenney <paulmck@kernel.org>
Mon, 29 Jun 2020 19:00:22 +0000 (12:00 -0700)
commitea6eed9f7d7382c7230202d4c3bf74185f193394
tree8364cdb593a9aaf6e721c4df36ddbba79899f18atree | snapshot
parent9ebcfadb0610322ac537dd7aa5d9cbc2b2894c68commit | diff
rcu-tasks: Convert sleeps to idle priority

This commit converts the long-standing schedule_timeout_interruptible()
and schedule_timeout_uninterruptible() calls used by the various Tasks
RCU's grace-period kthreads to schedule_timeout_idle().  This conversion
avoids polluting the load-average with Tasks-RCU-related sleeping.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
kernel/rcu/tasks.h diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)