diff options
| author | Peter Zijlstra <[email protected]> | 2023-01-12 20:43:17 +0100 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2023-01-13 11:03:21 +0100 |
| commit | 5e26aa93391195a64871db5d96d7163f0062ca4f (patch) | |
| tree | 6d792c86d44ca8bdbafa06a806d36bab037079fd /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | aaa3896b969bdf946e0fd6aa6199da17b5da8d5c (diff) | |
cpuidle/poll: Ensure IRQs stay disabled after cpuidle_state::enter() calls
Make cpuidle_state::enter() methods IRQ state invariant on exit.
Additionally make sure to use raw_local_irq_*() methods since this
cpuidle callback will be called with RCU already disabled.
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Tested-by: Tony Lindgren <[email protected]>
Tested-by: Ulf Hansson <[email protected]>
Reviewed-by: Rafael J. Wysocki <[email protected]>
Reviewed-by: Frederic Weisbecker <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions