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authorDon Zickus <dzickus@redhat.com>2010-02-22 18:09:03 -0500
committerIngo Molnar <mingo@elte.hu>2010-02-25 12:40:50 +0100
commit47195d57636604ff6048b0d7aa3e4ed9643f6073 (patch)
tree32abacd2dee7af0542de211b727f9ecb4116f7fb /arch/x86/kernel/apic/hw_nmi.c
parent2cc4452bc31fc1cde6f0b64a4eb13269f982787d (diff)
downloadlinux-47195d57636604ff6048b0d7aa3e4ed9643f6073.tar.bz2
nmi_watchdog: Clean up various small details
Mostly copy/paste whitespace damage with a couple of nitpicks by the checkpatch script. Fix the struct definition as requested by Ingo too. Signed-off-by: Don Zickus <dzickus@redhat.com> Cc: peterz@infradead.org Cc: gorcunov@gmail.com Cc: aris@redhat.com LKML-Reference: <1266880143-24943-1-git-send-email-dzickus@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> -- arch/x86/kernel/apic/hw_nmi.c | 14 +++++------ arch/x86/kernel/traps.c | 6 ++-- include/linux/nmi.h | 2 - kernel/nmi_watchdog.c | 51 ++++++++++++++++++++---------------------- 4 files changed, 36 insertions(+), 37 deletions(-)
Diffstat (limited to 'arch/x86/kernel/apic/hw_nmi.c')
-rw-r--r--arch/x86/kernel/apic/hw_nmi.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/x86/kernel/apic/hw_nmi.c b/arch/x86/kernel/apic/hw_nmi.c
index 0b4d205a6b8e..e8b78a0be5de 100644
--- a/arch/x86/kernel/apic/hw_nmi.c
+++ b/arch/x86/kernel/apic/hw_nmi.c
@@ -38,15 +38,15 @@ static inline unsigned int get_timer_irqs(int cpu)
irqs += per_cpu(irq_stat, cpu).apic_timer_irqs;
#endif
- return irqs;
+ return irqs;
}
static inline int mce_in_progress(void)
{
#if defined(CONFIG_X86_MCE)
- return atomic_read(&mce_entry) > 0;
+ return atomic_read(&mce_entry) > 0;
#endif
- return 0;
+ return 0;
}
int hw_nmi_is_cpu_stuck(struct pt_regs *regs)
@@ -69,9 +69,9 @@ int hw_nmi_is_cpu_stuck(struct pt_regs *regs)
}
/* if we are doing an mce, just assume the cpu is not stuck */
- /* Could check oops_in_progress here too, but it's safer not to */
- if (mce_in_progress())
- return 0;
+ /* Could check oops_in_progress here too, but it's safer not to */
+ if (mce_in_progress())
+ return 0;
/* We determine if the cpu is stuck by checking whether any
* interrupts have happened since we last checked. Of course
@@ -89,7 +89,7 @@ int hw_nmi_is_cpu_stuck(struct pt_regs *regs)
u64 hw_nmi_get_sample_period(void)
{
- return cpu_khz * 1000;
+ return cpu_khz * 1000;
}
#ifdef ARCH_HAS_NMI_WATCHDOG