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| author | Thomas Gleixner <tglx@linutronix.de> | 2014-02-24 01:40:16 +0400 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2014-03-04 20:37:53 +0400 |
| commit | 770144ea7beb3e0537277a96b104ba1daa965f76 (patch) | |
| tree | 7874c0ca40801b0a8e47c5fe5ed99aad3a6acf2c /arch/x86/xen/spinlock.c | |
| parent | 87a69ad6409b2c7a95e2e6e4ddbc380046cb7730 (diff) | |
| download | linux-770144ea7beb3e0537277a96b104ba1daa965f76.tar.xz | |
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/spinlock.c')
| -rw-r--r-- | arch/x86/xen/spinlock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/xen/spinlock.c b/arch/x86/xen/spinlock.c index 581521c843a5..4d3acc34a998 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; |