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Date: Tue, 18 Dec 2012 09:42:49 +0100 From: Claudio Fontana <Claudio.Fontana@...wei.com> To: Russell King <linux@....linux.org.uk> Cc: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, Christoffer Dall <c.dall@...tualopensystems.com> Subject: [PATCH RESEND 4] ARM: plat-versatile: move secondary CPU startup into cpuinit Using __CPUINIT instead of __INIT puts the secondary CPU startup code into the "right" section: it will not be freed in hotplug configurations, allowing hot-add of cpus, while still getting freed in non-hotplug configs. Tested successfully on Fast-Models and on Arndale for VCPU hotplug. Signed-off-by: Claudio Fontana <claudio.fontana@...wei.com> Tested-by: Claudio Fontana <claudio.fontana@...wei.com> diff --git a/arch/arm/plat-versatile/headsmp.S b/arch/arm/plat-versatile/headsmp.S index dd703ef..19fe180 100644 --- a/arch/arm/plat-versatile/headsmp.S +++ b/arch/arm/plat-versatile/headsmp.S @@ -11,7 +11,7 @@ #include <linux/linkage.h> #include <linux/init.h> - __INIT + __CPUINIT /* * Realview/Versatile Express specific entry point for secondary CPUs. -- 1.7.12.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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