arch/x86/mm/kmemcheck/shadow.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef ARCH__X86__MM__KMEMCHECK__SHADOW_H
   3 #define ARCH__X86__MM__KMEMCHECK__SHADOW_H
   4
   5 enum kmemcheck_shadow {
   6         KMEMCHECK_SHADOW_UNALLOCATED,
   7         KMEMCHECK_SHADOW_UNINITIALIZED,
   8         KMEMCHECK_SHADOW_INITIALIZED,
   9         KMEMCHECK_SHADOW_FREED,
  10 };
  11
  12 void *kmemcheck_shadow_lookup(unsigned long address);
  13
  14 enum kmemcheck_shadow kmemcheck_shadow_test(void *shadow, unsigned int size);
  15 enum kmemcheck_shadow kmemcheck_shadow_test_all(void *shadow,
  16                                                 unsigned int size);
  17 void kmemcheck_shadow_set(void *shadow, unsigned int size);
  18
  19 #endif