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| author | H. Peter Anvin <hpa@zytor.com> | 2010-02-22 16:25:18 -0800 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2010-02-22 16:25:18 -0800 |
| commit | 54b56170e4517e9606b245c3f805fc96baa059f0 (patch) | |
| tree | 9f8750ef972b4a7fdce530889dcbaf2a8b5b0d05 /arch/x86/kernel/apic/nmi.c | |
| parent | 1f91233c26fd5f7d6525fd29b95e4b50ca7a3e88 (diff) | |
| parent | d02e30c31c57683a66ed68a1bcff900ca78f6d56 (diff) | |
| download | blackbird-op-linux-54b56170e4517e9606b245c3f805fc96baa059f0.tar.gz blackbird-op-linux-54b56170e4517e9606b245c3f805fc96baa059f0.zip | |
Merge remote branch 'origin/x86/apic' into x86/mrst
Conflicts:
arch/x86/kernel/apic/io_apic.c
Diffstat (limited to 'arch/x86/kernel/apic/nmi.c')
| -rw-r--r-- | arch/x86/kernel/apic/nmi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kernel/apic/nmi.c b/arch/x86/kernel/apic/nmi.c index 3817739acee9..f72b5f0f388e 100644 --- a/arch/x86/kernel/apic/nmi.c +++ b/arch/x86/kernel/apic/nmi.c @@ -416,13 +416,13 @@ nmi_watchdog_tick(struct pt_regs *regs, unsigned reason) /* We can be called before check_nmi_watchdog, hence NULL check. */ if (cpumask_test_cpu(cpu, to_cpumask(backtrace_mask))) { - static DEFINE_SPINLOCK(lock); /* Serialise the printks */ + static DEFINE_RAW_SPINLOCK(lock); /* Serialise the printks */ - spin_lock(&lock); + raw_spin_lock(&lock); printk(KERN_WARNING "NMI backtrace for cpu %d\n", cpu); show_regs(regs); dump_stack(); - spin_unlock(&lock); + raw_spin_unlock(&lock); cpumask_clear_cpu(cpu, to_cpumask(backtrace_mask)); rc = 1; |
