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| author | Brian Gerst <brgerst@gmail.com> | 2009-01-23 11:03:28 +0900 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2009-01-23 11:03:28 +0900 |
| commit | 03d2989df9c1c7df5b33c7a87e0790465461836a (patch) | |
| tree | be89b963e466eae8e43759805682ac10c65d1458 /arch/x86 | |
| parent | 03b486322e994dde49e67aedb391867b7cf28822 (diff) | |
| download | blackbird-op-linux-03d2989df9c1c7df5b33c7a87e0790465461836a.tar.gz blackbird-op-linux-03d2989df9c1c7df5b33c7a87e0790465461836a.zip | |
x86: remove idle_timestamp from 32bit irq_cpustat_t
Impact: bogus irq_cpustat field removed
idle_timestamp is left over from the removed irqbalance code.
Signed-off-by: Brian Gerst <brgerst@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/include/asm/hardirq_32.h | 1 | ||||
| -rw-r--r-- | arch/x86/kernel/process_32.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/include/asm/hardirq_32.h b/arch/x86/include/asm/hardirq_32.h index d4b5d731073f..a70ed050fdef 100644 --- a/arch/x86/include/asm/hardirq_32.h +++ b/arch/x86/include/asm/hardirq_32.h @@ -6,7 +6,6 @@ typedef struct { unsigned int __softirq_pending; - unsigned long idle_timestamp; unsigned int __nmi_count; /* arch dependent */ unsigned int apic_timer_irqs; /* arch dependent */ unsigned int irq0_irqs; diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c index 2c00a57ccb90..1a1ae8edc40c 100644 --- a/arch/x86/kernel/process_32.c +++ b/arch/x86/kernel/process_32.c @@ -108,7 +108,6 @@ void cpu_idle(void) play_dead(); local_irq_disable(); - __get_cpu_var(irq_stat).idle_timestamp = jiffies; /* Don't trace irqs off for idle */ stop_critical_timings(); pm_idle(); |
