mman-common-tools.h (1022B)
1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2#ifndef __ASM_GENERIC_MMAN_COMMON_TOOLS_ONLY_H 3#define __ASM_GENERIC_MMAN_COMMON_TOOLS_ONLY_H 4 5#include <asm-generic/mman-common.h> 6 7/* We need this because we need to have tools/include/uapi/ included in the tools 8 * header search path to get access to stuff that is not yet in the system's 9 * copy of the files in that directory, but since this cset: 10 * 11 * 746c9398f5ac ("arch: move common mmap flags to linux/mman.h") 12 * 13 * We end up making sys/mman.h, that is in the system headers, to not find the 14 * MAP_SHARED and MAP_PRIVATE defines because they are not anymore in our copy 15 * of asm-generic/mman-common.h. So we define them here and include this header 16 * from each of the per arch mman.h headers. 17 */ 18#ifndef MAP_SHARED 19#define MAP_SHARED 0x01 /* Share changes */ 20#define MAP_PRIVATE 0x02 /* Changes are private */ 21#define MAP_SHARED_VALIDATE 0x03 /* share + validate extension flags */ 22#endif 23#endif // __ASM_GENERIC_MMAN_COMMON_TOOLS_ONLY_H