/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __ASM_S390_MACCESS_H #define __ASM_S390_MACCESS_H #include <linux/types.h> struct iov_iter; extern unsigned long __memcpy_real_area; void memcpy_real_init(void); size_t memcpy_real_iter(struct iov_iter *iter, unsigned long src, size_t count); int memcpy_real(void *dest, unsigned long src, size_t count); #ifdef CONFIG_CRASH_DUMP int copy_oldmem_kernel(void *dst, unsigned long src, size_t count); #endif #endif /* __ASM_S390_MACCESS_H */