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Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
17 lines
352 B
C
17 lines
352 B
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright (C) 2010 ARM Ltd.
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* Written by Catalin Marinas <catalin.marinas@arm.com>
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*/
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#include <linux/bug.h>
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#include <linux/smp.h>
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#include <asm/outercache.h>
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void outer_disable(void)
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{
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WARN_ON(!irqs_disabled());
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WARN_ON(num_online_cpus() > 1);
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if (outer_cache.disable)
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outer_cache.disable();
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}
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