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authorThomas Gleixner <tglx@linutronix.de>2014-02-23 21:40:16 +0000
committerThomas Gleixner <tglx@linutronix.de>2014-03-04 17:37:53 +0100
commit770144ea7beb3e0537277a96b104ba1daa965f76 (patch)
tree7874c0ca40801b0a8e47c5fe5ed99aad3a6acf2c /arch/x86/xen
parent87a69ad6409b2c7a95e2e6e4ddbc380046cb7730 (diff)
downloadop-kernel-dev-770144ea7beb3e0537277a96b104ba1daa965f76.zip
op-kernel-dev-770144ea7beb3e0537277a96b104ba1daa965f76.tar.gz
x86: Xen: Use the core irq stats function
Let the core do the irq_desc resolution. No functional change. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: David Vrabel <david.vrabel@citrix.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: Xen <xen-devel@lists.xenproject.org> Cc: x86 <x86@kernel.org> Link: http://lkml.kernel.org/r/20140223212737.869264085@linutronix.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/xen')
-rw-r--r--arch/x86/xen/spinlock.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/xen/spinlock.c b/arch/x86/xen/spinlock.c
index 581521c..4d3acc3 100644
--- a/arch/x86/xen/spinlock.c
+++ b/arch/x86/xen/spinlock.c
@@ -183,7 +183,7 @@ __visible void xen_lock_spinning(struct arch_spinlock *lock, __ticket_t want)
local_irq_save(flags);
- kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq));
+ kstat_incr_irq_this_cpu(irq);
out:
cpumask_clear_cpu(cpu, &waiting_cpus);
w->lock = NULL;
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