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Diffstat (limited to 'arch/hexagon/include/asm/mmu.h')
-rw-r--r-- | arch/hexagon/include/asm/mmu.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/hexagon/include/asm/mmu.h b/arch/hexagon/include/asm/mmu.h new file mode 100644 index 0000000000..dfa46660d6 --- /dev/null +++ b/arch/hexagon/include/asm/mmu.h @@ -0,0 +1,24 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved. + */ + +#ifndef _ASM_MMU_H +#define _ASM_MMU_H + +#include <asm/vdso.h> + +/* + * Architecture-specific state for a mm_struct. + * For the Hexagon Virtual Machine, it can be a copy + * of the pointer to the page table base. + */ +struct mm_context { + unsigned long long generation; + unsigned long ptbase; + struct hexagon_vdso *vdso; +}; + +typedef struct mm_context mm_context_t; + +#endif |