maccess.c 306 B

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  1. // SPDX-License-Identifier: GPL-2.0-only
  2. #include <linux/uaccess.h>
  3. #include <linux/kernel.h>
  4. #include <asm/disassemble.h>
  5. #include <asm/inst.h>
  6. #include <asm/ppc-opcode.h>
  7. bool copy_from_kernel_nofault_allowed(const void *unsafe_src, size_t size)
  8. {
  9. return is_kernel_addr((unsigned long)unsafe_src);
  10. }