diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-11-29 22:19:26 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-11-29 22:19:26 +0300 |
| commit | f91a3aa6bce480fe6e08df540129f4a923222419 (patch) | |
| tree | e8a9063323abbd850adebbd4f1d50b5d51364e5f /arch/powerpc | |
| parent | 8b7a51ba2637ee53ce90624f5f98aaf8ec9b2bcc (diff) | |
| parent | 6e1d2bc675bd57640f5658a4a657ae488db4c204 (diff) | |
| download | linux-f91a3aa6bce480fe6e08df540129f4a923222419.tar.xz | |
Merge tag 'locking-urgent-2020-11-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking fixes from Thomas Gleixner:
"Two more places which invoke tracing from RCU disabled regions in the
idle path.
Similar to the entry path the low level idle functions have to be
non-instrumentable"
* tag 'locking-urgent-2020-11-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
intel_idle: Fix intel_idle() vs tracing
sched/idle: Fix arch_cpu_idle() vs tracing
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kernel/idle.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/idle.c b/arch/powerpc/kernel/idle.c index ae0e2632393d..1f835539fda4 100644 --- a/arch/powerpc/kernel/idle.c +++ b/arch/powerpc/kernel/idle.c @@ -52,9 +52,9 @@ void arch_cpu_idle(void) * interrupts enabled, some don't. */ if (irqs_disabled()) - local_irq_enable(); + raw_local_irq_enable(); } else { - local_irq_enable(); + raw_local_irq_enable(); /* * Go into low thread priority and possibly * low power mode. |