Merge tag 'block-pull-request' of https://gitlab.com/stefanha/qemu into staging
[qemu.git] / linux-headers / asm-x86 / mman.h
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
7 #ifdef CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS
8 #define arch_calc_vm_prot_bits(prot, key) ( \
9 ((key) & 0x1 ? VM_PKEY_BIT0 : 0) | \
10 ((key) & 0x2 ? VM_PKEY_BIT1 : 0) | \
11 ((key) & 0x4 ? VM_PKEY_BIT2 : 0) | \
12 ((key) & 0x8 ? VM_PKEY_BIT3 : 0))
13 #endif
14
15 #include <asm-generic/mman.h>
16
17 #endif /* _ASM_X86_MMAN_H */