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author | Ingo Molnar <mingo@elte.hu> | 2008-07-14 14:11:52 (GMT) |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-07-14 14:11:52 (GMT) |
commit | 5806b81ac1c0c52665b91723fd4146a4f86e386b (patch) | |
tree | 24ea8763bf308ce1407c1de91dc8de4d2655e1c1 /arch/x86/kernel/process_32.c | |
parent | d14c8a680ccfdeb5e7b9be4d61162c2b373bd1e8 (diff) | |
parent | 6712e299b7dc78aa4971b85e803435ee6d49a9dd (diff) | |
download | linux-fsl-qoriq-5806b81ac1c0c52665b91723fd4146a4f86e386b.tar.xz |
Merge branch 'auto-ftrace-next' into tracing/for-linus
Conflicts:
arch/x86/kernel/entry_32.S
arch/x86/kernel/process_32.c
arch/x86/kernel/process_64.c
arch/x86/lib/Makefile
include/asm-x86/irqflags.h
kernel/Makefile
kernel/sched.c
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/process_32.c')
-rw-r--r-- | arch/x86/kernel/process_32.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c index 9a139f6..0c3927a 100644 --- a/arch/x86/kernel/process_32.c +++ b/arch/x86/kernel/process_32.c @@ -142,7 +142,10 @@ void cpu_idle(void) local_irq_disable(); __get_cpu_var(irq_stat).idle_timestamp = jiffies; + /* Don't trace irqs off for idle */ + stop_critical_timings(); pm_idle(); + start_critical_timings(); } tick_nohz_restart_sched_tick(); preempt_enable_no_resched(); |