/* 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 */