blob: 4dbb177d115010f36e1d0797aca1183dfb62c548 [file] [log] [blame]
/* SPDX-License-Identifier: GPL-2.0 */
* Define generic no-op hooks for arch_dup_mmap, arch_exit_mmap
* and arch_unmap to be included in asm-FOO/mmu_context.h for any
* arch FOO which doesn't need to hook these.
static inline int arch_dup_mmap(struct mm_struct *oldmm,
struct mm_struct *mm)
return 0;
static inline void arch_exit_mmap(struct mm_struct *mm)
static inline void arch_unmap(struct mm_struct *mm,
unsigned long start, unsigned long end)
static inline bool arch_vma_access_permitted(struct vm_area_struct *vma,
bool write, bool execute, bool foreign)
/* by default, allow everything */
return true;
#endif /* _ASM_GENERIC_MM_HOOKS_H */