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| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2018-05-25 11:46:48 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2018-05-27 11:55:02 +0200 |
| commit | 62fc00a6611a0014c85763f9def1fc07c15d1302 (patch) | |
| tree | f449a841bb53e2f9889219cf743f6d82943191e3 /kernel/stacktrace.c | |
| parent | 9c8cd6b62f39658e5f5db08fcead686905b85ff9 (diff) | |
| download | linux-next-62fc00a6611a0014c85763f9def1fc07c15d1302.tar.gz | |
PM / wakeup: Make s2idle_lock a RAW_SPINLOCK
The `s2idle_lock' is acquired during suspend while interrupts are
disabled even on RT. The lock is acquired for short sections only.
Make it a RAW lock which avoids "sleeping while atomic" warnings on RT.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'kernel/stacktrace.c')
0 files changed, 0 insertions, 0 deletions