Re: linux-next: Tree for Sep 1
From: Christoph Lameter <hidden>
Date: 2014-09-10 14:15:48
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On Tue, 9 Sep 2014, Tejun Heo wrote:
On Fri, Sep 05, 2014 at 02:11:23AM +0900, Tejun Heo wrote:quoted
On Tue, Sep 02, 2014 at 10:00:07AM -0500, Christoph Lameter wrote:quoted
Subject: irqchip: Properly fetch the per cpu offset The raw_cpu_read() conversion dropped the fetch of the offset from base->percpu_base in gic_get_percpu_base. Signed-off-by: Christoph Lameter <redacted> Index: linux/drivers/irqchip/irq-gic.c ===================================================================--- linux.orig/drivers/irqchip/irq-gic.c +++ linux/drivers/irqchip/irq-gic.c@@ -102,7 +102,7 @@ static struct gic_chip_data gic_data[MAX #ifdef CONFIG_GIC_NON_BANKED static void __iomem *gic_get_percpu_base(union gic_base *base) { - return raw_cpu_read(base->percpu_base); + return raw_cpu_read(*base->percpu_base);I suppose this should go through percpu/for-3.18-consistent-ops? Can we please cc irq folks and get acks?Christoph, please drive this forward.
CCing IRQ subsystem and IRQCHIP drivers maintainers.