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| author | Paul E. McKenney <paulmck@kernel.org> | 2020-03-17 01:22:44 +0300 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2020-04-27 21:03:50 +0300 |
| commit | 66777e5821f6e672003fde697b8489402bb5aa98 (patch) | |
| tree | 9d5f442f267743812afceef07d1ab7c0b78056cc /tools/perf/scripts/python/mem-phys-addr.py | |
| parent | ac3caf827488d3bc4d4101ff34931abbfa33839d (diff) | |
| download | linux-66777e5821f6e672003fde697b8489402bb5aa98.tar.xz | |
rcu-tasks: Use context-switch hook for PREEMPT=y kernels
Currently, the PREEMPT=y version of rcu_note_context_switch() does not
invoke rcu_tasks_qs(), and we need it to in order to keep RCU Tasks
Trace's IPIs down to a dull roar. This commit therefore enables this
hook.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
0 files changed, 0 insertions, 0 deletions