https://github.com/torvalds/linux
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Tip revision: 94710cac0ef4ee177a63b5227664b38c95bbf703 authored by Linus Torvalds on 12 August 2018, 20:41:04 UTC
Linux 4.18
Tip revision: 94710ca
tlbflush.h
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_GENERIC_TLBFLUSH_H
#define __ASM_GENERIC_TLBFLUSH_H
/*
 * This is a dummy tlbflush implementation that can be used on all
 * nommu architectures.
 * If you have an MMU, you need to write your own functions.
 */
#ifdef CONFIG_MMU
#error need to implement an architecture specific asm/tlbflush.h
#endif

#include <linux/bug.h>

static inline void flush_tlb_mm(struct mm_struct *mm)
{
	BUG();
}


#endif /* __ASM_GENERIC_TLBFLUSH_H */
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