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Direktori : /usr/lib/modules/6.8.0-45-generic/build/include/asm-generic/ |
Current File : //usr/lib/modules/6.8.0-45-generic/build/include/asm-generic/compat.h |
/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __ASM_GENERIC_COMPAT_H #define __ASM_GENERIC_COMPAT_H #ifndef COMPAT_USER_HZ #define COMPAT_USER_HZ 100 #endif #ifndef COMPAT_RLIM_INFINITY #define COMPAT_RLIM_INFINITY 0xffffffff #endif #ifndef COMPAT_OFF_T_MAX #define COMPAT_OFF_T_MAX 0x7fffffff #endif #ifndef compat_arg_u64 #ifndef CONFIG_CPU_BIG_ENDIAN #define compat_arg_u64(name) u32 name##_lo, u32 name##_hi #define compat_arg_u64_dual(name) u32, name##_lo, u32, name##_hi #else #define compat_arg_u64(name) u32 name##_hi, u32 name##_lo #define compat_arg_u64_dual(name) u32, name##_hi, u32, name##_lo #endif #define compat_arg_u64_glue(name) (((u64)name##_lo & 0xffffffffUL) | \ ((u64)name##_hi << 32)) #endif /* compat_arg_u64 */ /* These types are common across all compat ABIs */ typedef u32 compat_size_t; typedef s32 compat_ssize_t; typedef s32 compat_clock_t; typedef s32 compat_pid_t; typedef u32 compat_ino_t; typedef s32 compat_off_t; typedef s64 compat_loff_t; typedef s32 compat_daddr_t; typedef s32 compat_timer_t; typedef s32 compat_key_t; typedef s16 compat_short_t; typedef s32 compat_int_t; typedef s32 compat_long_t; typedef u16 compat_ushort_t; typedef u32 compat_uint_t; typedef u32 compat_ulong_t; typedef u32 compat_uptr_t; typedef u32 compat_caddr_t; typedef u32 compat_aio_context_t; typedef u32 compat_old_sigset_t; #ifndef __compat_uid_t typedef u32 __compat_uid_t; typedef u32 __compat_gid_t; #endif #ifndef __compat_uid32_t typedef u32 __compat_uid32_t; typedef u32 __compat_gid32_t; #endif #ifndef compat_mode_t typedef u32 compat_mode_t; #endif #ifdef CONFIG_COMPAT_FOR_U64_ALIGNMENT typedef s64 __attribute__((aligned(4))) compat_s64; typedef u64 __attribute__((aligned(4))) compat_u64; #else typedef s64 compat_s64; typedef u64 compat_u64; #endif #ifndef _COMPAT_NSIG typedef u32 compat_sigset_word; #define _COMPAT_NSIG _NSIG #define _COMPAT_NSIG_BPW 32 #endif #ifndef compat_dev_t typedef u32 compat_dev_t; #endif #ifndef compat_ipc_pid_t typedef s32 compat_ipc_pid_t; #endif #ifndef compat_fsid_t typedef __kernel_fsid_t compat_fsid_t; #endif #ifndef compat_statfs struct compat_statfs { compat_int_t f_type; compat_int_t f_bsize; compat_int_t f_blocks; compat_int_t f_bfree; compat_int_t f_bavail; compat_int_t f_files; compat_int_t f_ffree; compat_fsid_t f_fsid; compat_int_t f_namelen; compat_int_t f_frsize; compat_int_t f_flags; compat_int_t f_spare[4]; }; #endif #ifndef compat_ipc64_perm struct compat_ipc64_perm { compat_key_t key; __compat_uid32_t uid; __compat_gid32_t gid; __compat_uid32_t cuid; __compat_gid32_t cgid; compat_mode_t mode; unsigned char __pad1[4 - sizeof(compat_mode_t)]; compat_ushort_t seq; compat_ushort_t __pad2; compat_ulong_t unused1; compat_ulong_t unused2; }; struct compat_semid64_ds { struct compat_ipc64_perm sem_perm; compat_ulong_t sem_otime; compat_ulong_t sem_otime_high; compat_ulong_t sem_ctime; compat_ulong_t sem_ctime_high; compat_ulong_t sem_nsems; compat_ulong_t __unused3; compat_ulong_t __unused4; }; struct compat_msqid64_ds { struct compat_ipc64_perm msg_perm; compat_ulong_t msg_stime; compat_ulong_t msg_stime_high; compat_ulong_t msg_rtime; compat_ulong_t msg_rtime_high; compat_ulong_t msg_ctime; compat_ulong_t msg_ctime_high; compat_ulong_t msg_cbytes; compat_ulong_t msg_qnum; compat_ulong_t msg_qbytes; compat_pid_t msg_lspid; compat_pid_t msg_lrpid; compat_ulong_t __unused4; compat_ulong_t __unused5; }; struct compat_shmid64_ds { struct compat_ipc64_perm shm_perm; compat_size_t shm_segsz; compat_ulong_t shm_atime; compat_ulong_t shm_atime_high; compat_ulong_t shm_dtime; compat_ulong_t shm_dtime_high; compat_ulong_t shm_ctime; compat_ulong_t shm_ctime_high; compat_pid_t shm_cpid; compat_pid_t shm_lpid; compat_ulong_t shm_nattch; compat_ulong_t __unused4; compat_ulong_t __unused5; }; #endif #endif