1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 #ifndef _ASM_X86_MMAN_H 3 #define _ASM_X86_MMAN_H 4 5 #define MAP_32BIT 0x40 /* only give out 32bit addresses */ 6 #define MAP_ABOVE4G 0x80 /* only map above 4GB */ 7 8 /* Flags for map_shadow_stack(2) */ 9 #define SHADOW_STACK_SET_TOKEN (1ULL << 0) /* Set up a restore token in the shadow stack */ 10 11 #include <asm-generic/mman.h> 12 13 #endif /* _ASM_X86_MMAN_H */ 14