Add preliminary support for running 32-bit Linux binaries on amd64, enabled

with the COMPAT_LINUX32 option. This is largely based on the i386 MD Linux
emulations bits, but also builds on the 32-bit FreeBSD and generic IA-32
binary emulation work.

Some of this is still a little rough around the edges, and will need to be
revisited before 32-bit and 64-bit Linux emulation support can coexist in
the same kernel.

1 files changed, 869 insertions, 0 deletions

diff --git a/sys/amd64/linux32/linux32_proto.h b/sys/amd64/linux32/linux32_proto.h
new file mode 100644
index 000000000000..f50805aeafdd
--- /dev/null
+++ b/sys/amd64/linux32/linux32_proto.h
@@ -0,0 +1,869 @@
+/*
+ * System call prototypes.
+ *
+ * DO NOT EDIT-- this file is automatically generated.
+ * $FreeBSD$
+ * created from FreeBSD
+ */
+
+#ifndef _LINUX_SYSPROTO_H_
+#define	_LINUX_SYSPROTO_H_
+
+#include <sys/signal.h>
+#include <sys/acl.h>
+#include <sys/thr.h>
+#include <sys/umtx.h>
+#include <posix4/_semaphore.h>
+
+#include <sys/ucontext.h>
+
+struct proc;
+
+struct thread;
+
+#define	PAD_(t)	(sizeof(register_t) <= sizeof(t) ? \
+		0 : sizeof(register_t) - sizeof(t))
+
+#if BYTE_ORDER == LITTLE_ENDIAN
+#define	PADL_(t)	0
+#define	PADR_(t)	PAD_(t)
+#else
+#define	PADL_(t)	PAD_(t)
+#define	PADR_(t)	0
+#endif
+
+struct linux_fork_args {
+	register_t dummy;
+};
+struct linux_open_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char flags_l_[PADL_(l_int)]; l_int flags; char flags_r_[PADR_(l_int)];
+	char mode_l_[PADL_(l_int)]; l_int mode; char mode_r_[PADR_(l_int)];
+};
+struct linux_waitpid_args {
+	char pid_l_[PADL_(l_pid_t)]; l_pid_t pid; char pid_r_[PADR_(l_pid_t)];
+	char status_l_[PADL_(l_int *)]; l_int * status; char status_r_[PADR_(l_int *)];
+	char options_l_[PADL_(l_int)]; l_int options; char options_r_[PADR_(l_int)];
+};
+struct linux_creat_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char mode_l_[PADL_(l_int)]; l_int mode; char mode_r_[PADR_(l_int)];
+};
+struct linux_link_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char to_l_[PADL_(char *)]; char * to; char to_r_[PADR_(char *)];
+};
+struct linux_unlink_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+};
+struct linux_execve_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char argp_l_[PADL_(char **)]; char ** argp; char argp_r_[PADR_(char **)];
+	char envp_l_[PADL_(char **)]; char ** envp; char envp_r_[PADR_(char **)];
+};
+struct linux_chdir_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+};
+struct linux_time_args {
+	char tm_l_[PADL_(l_time_t *)]; l_time_t * tm; char tm_r_[PADR_(l_time_t *)];
+};
+struct linux_mknod_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char mode_l_[PADL_(l_int)]; l_int mode; char mode_r_[PADR_(l_int)];
+	char dev_l_[PADL_(l_dev_t)]; l_dev_t dev; char dev_r_[PADR_(l_dev_t)];
+};
+struct linux_chmod_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char mode_l_[PADL_(l_mode_t)]; l_mode_t mode; char mode_r_[PADR_(l_mode_t)];
+};
+struct linux_lchown16_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char uid_l_[PADL_(l_uid16_t)]; l_uid16_t uid; char uid_r_[PADR_(l_uid16_t)];
+	char gid_l_[PADL_(l_gid16_t)]; l_gid16_t gid; char gid_r_[PADR_(l_gid16_t)];
+};
+struct linux_lseek_args {
+	char fdes_l_[PADL_(l_uint)]; l_uint fdes; char fdes_r_[PADR_(l_uint)];
+	char off_l_[PADL_(l_off_t)]; l_off_t off; char off_r_[PADR_(l_off_t)];
+	char whence_l_[PADL_(l_int)]; l_int whence; char whence_r_[PADR_(l_int)];
+};
+struct linux_getpid_args {
+	register_t dummy;
+};
+struct linux_mount_args {
+	char specialfile_l_[PADL_(char *)]; char * specialfile; char specialfile_r_[PADR_(char *)];
+	char dir_l_[PADL_(char *)]; char * dir; char dir_r_[PADR_(char *)];
+	char filesystemtype_l_[PADL_(char *)]; char * filesystemtype; char filesystemtype_r_[PADR_(char *)];
+	char rwflag_l_[PADL_(l_ulong)]; l_ulong rwflag; char rwflag_r_[PADR_(l_ulong)];
+	char data_l_[PADL_(void *)]; void * data; char data_r_[PADR_(void *)];
+};
+struct linux_oldumount_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+};
+struct linux_setuid16_args {
+	char uid_l_[PADL_(l_uid16_t)]; l_uid16_t uid; char uid_r_[PADR_(l_uid16_t)];
+};
+struct linux_getuid16_args {
+	register_t dummy;
+};
+struct linux_stime_args {
+	register_t dummy;
+};
+struct linux_ptrace_args {
+	char req_l_[PADL_(l_long)]; l_long req; char req_r_[PADR_(l_long)];
+	char pid_l_[PADL_(l_long)]; l_long pid; char pid_r_[PADR_(l_long)];
+	char addr_l_[PADL_(l_long)]; l_long addr; char addr_r_[PADR_(l_long)];
+	char data_l_[PADL_(l_long)]; l_long data; char data_r_[PADR_(l_long)];
+};
+struct linux_alarm_args {
+	char secs_l_[PADL_(l_uint)]; l_uint secs; char secs_r_[PADR_(l_uint)];
+};
+struct linux_pause_args {
+	register_t dummy;
+};
+struct linux_utime_args {
+	char fname_l_[PADL_(char *)]; char * fname; char fname_r_[PADR_(char *)];
+	char times_l_[PADL_(struct l_utimbuf *)]; struct l_utimbuf * times; char times_r_[PADR_(struct l_utimbuf *)];
+};
+struct linux_access_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char flags_l_[PADL_(l_int)]; l_int flags; char flags_r_[PADR_(l_int)];
+};
+struct linux_nice_args {
+	char inc_l_[PADL_(l_int)]; l_int inc; char inc_r_[PADR_(l_int)];
+};
+struct linux_kill_args {
+	char pid_l_[PADL_(l_int)]; l_int pid; char pid_r_[PADR_(l_int)];
+	char signum_l_[PADL_(l_int)]; l_int signum; char signum_r_[PADR_(l_int)];
+};
+struct linux_rename_args {
+	char from_l_[PADL_(char *)]; char * from; char from_r_[PADR_(char *)];
+	char to_l_[PADL_(char *)]; char * to; char to_r_[PADR_(char *)];
+};
+struct linux_mkdir_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char mode_l_[PADL_(l_int)]; l_int mode; char mode_r_[PADR_(l_int)];
+};
+struct linux_rmdir_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+};
+struct linux_pipe_args {
+	char pipefds_l_[PADL_(l_ulong *)]; l_ulong * pipefds; char pipefds_r_[PADR_(l_ulong *)];
+};
+struct linux_times_args {
+	char buf_l_[PADL_(struct l_times_argv *)]; struct l_times_argv * buf; char buf_r_[PADR_(struct l_times_argv *)];
+};
+struct linux_brk_args {
+	char dsend_l_[PADL_(l_ulong)]; l_ulong dsend; char dsend_r_[PADR_(l_ulong)];
+};
+struct linux_setgid16_args {
+	char gid_l_[PADL_(l_gid16_t)]; l_gid16_t gid; char gid_r_[PADR_(l_gid16_t)];
+};
+struct linux_getgid16_args {
+	register_t dummy;
+};
+struct linux_signal_args {
+	char sig_l_[PADL_(l_int)]; l_int sig; char sig_r_[PADR_(l_int)];
+	char handler_l_[PADL_(l_handler_t)]; l_handler_t handler; char handler_r_[PADR_(l_handler_t)];
+};
+struct linux_geteuid16_args {
+	register_t dummy;
+};
+struct linux_getegid16_args {
+	register_t dummy;
+};
+struct linux_umount_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char flags_l_[PADL_(l_int)]; l_int flags; char flags_r_[PADR_(l_int)];
+};
+struct linux_ioctl_args {
+	char fd_l_[PADL_(l_uint)]; l_uint fd; char fd_r_[PADR_(l_uint)];
+	char cmd_l_[PADL_(l_uint)]; l_uint cmd; char cmd_r_[PADR_(l_uint)];
+	char arg_l_[PADL_(uintptr_t)]; uintptr_t arg; char arg_r_[PADR_(uintptr_t)];
+};
+struct linux_fcntl_args {
+	char fd_l_[PADL_(l_uint)]; l_uint fd; char fd_r_[PADR_(l_uint)];
+	char cmd_l_[PADL_(l_uint)]; l_uint cmd; char cmd_r_[PADR_(l_uint)];
+	char arg_l_[PADL_(uintptr_t)]; uintptr_t arg; char arg_r_[PADR_(uintptr_t)];
+};
+struct linux_olduname_args {
+	register_t dummy;
+};
+struct linux_ustat_args {
+	char dev_l_[PADL_(l_dev_t)]; l_dev_t dev; char dev_r_[PADR_(l_dev_t)];
+	char ubuf_l_[PADL_(struct l_ustat *)]; struct l_ustat * ubuf; char ubuf_r_[PADR_(struct l_ustat *)];
+};
+struct linux_sigaction_args {
+	char sig_l_[PADL_(l_int)]; l_int sig; char sig_r_[PADR_(l_int)];
+	char nsa_l_[PADL_(l_osigaction_t *)]; l_osigaction_t * nsa; char nsa_r_[PADR_(l_osigaction_t *)];
+	char osa_l_[PADL_(l_osigaction_t *)]; l_osigaction_t * osa; char osa_r_[PADR_(l_osigaction_t *)];
+};
+struct linux_sgetmask_args {
+	register_t dummy;
+};
+struct linux_ssetmask_args {
+	char mask_l_[PADL_(l_osigset_t)]; l_osigset_t mask; char mask_r_[PADR_(l_osigset_t)];
+};
+struct linux_setreuid16_args {
+	char ruid_l_[PADL_(l_uid16_t)]; l_uid16_t ruid; char ruid_r_[PADR_(l_uid16_t)];
+	char euid_l_[PADL_(l_uid16_t)]; l_uid16_t euid; char euid_r_[PADR_(l_uid16_t)];
+};
+struct linux_setregid16_args {
+	char rgid_l_[PADL_(l_gid16_t)]; l_gid16_t rgid; char rgid_r_[PADR_(l_gid16_t)];
+	char egid_l_[PADL_(l_gid16_t)]; l_gid16_t egid; char egid_r_[PADR_(l_gid16_t)];
+};
+struct linux_sigsuspend_args {
+	char hist0_l_[PADL_(l_int)]; l_int hist0; char hist0_r_[PADR_(l_int)];
+	char hist1_l_[PADL_(l_int)]; l_int hist1; char hist1_r_[PADR_(l_int)];
+	char mask_l_[PADL_(l_osigset_t)]; l_osigset_t mask; char mask_r_[PADR_(l_osigset_t)];
+};
+struct linux_sigpending_args {
+	char mask_l_[PADL_(l_osigset_t *)]; l_osigset_t * mask; char mask_r_[PADR_(l_osigset_t *)];
+};
+struct linux_setrlimit_args {
+	char resource_l_[PADL_(l_uint)]; l_uint resource; char resource_r_[PADR_(l_uint)];
+	char rlim_l_[PADL_(struct l_rlimit *)]; struct l_rlimit * rlim; char rlim_r_[PADR_(struct l_rlimit *)];
+};
+struct linux_old_getrlimit_args {
+	char resource_l_[PADL_(l_uint)]; l_uint resource; char resource_r_[PADR_(l_uint)];
+	char rlim_l_[PADL_(struct l_rlimit *)]; struct l_rlimit * rlim; char rlim_r_[PADR_(struct l_rlimit *)];
+};
+struct linux_getrusage_args {
+	char who_l_[PADL_(int)]; int who; char who_r_[PADR_(int)];
+	char rusage_l_[PADL_(struct l_rusage *)]; struct l_rusage * rusage; char rusage_r_[PADR_(struct l_rusage *)];
+};
+struct linux_gettimeofday_args {
+	char tp_l_[PADL_(struct l_timeval *)]; struct l_timeval * tp; char tp_r_[PADR_(struct l_timeval *)];
+	char tzp_l_[PADL_(struct timezone *)]; struct timezone * tzp; char tzp_r_[PADR_(struct timezone *)];
+};
+struct linux_settimeofday_args {
+	char tp_l_[PADL_(struct l_timeval *)]; struct l_timeval * tp; char tp_r_[PADR_(struct l_timeval *)];
+	char tzp_l_[PADL_(struct timezone *)]; struct timezone * tzp; char tzp_r_[PADR_(struct timezone *)];
+};
+struct linux_getgroups16_args {
+	char gidsetsize_l_[PADL_(l_uint)]; l_uint gidsetsize; char gidsetsize_r_[PADR_(l_uint)];
+	char gidset_l_[PADL_(l_gid16_t *)]; l_gid16_t * gidset; char gidset_r_[PADR_(l_gid16_t *)];
+};
+struct linux_setgroups16_args {
+	char gidsetsize_l_[PADL_(l_uint)]; l_uint gidsetsize; char gidsetsize_r_[PADR_(l_uint)];
+	char gidset_l_[PADL_(l_gid16_t *)]; l_gid16_t * gidset; char gidset_r_[PADR_(l_gid16_t *)];
+};
+struct linux_old_select_args {
+	char ptr_l_[PADL_(struct l_old_select_argv *)]; struct l_old_select_argv * ptr; char ptr_r_[PADR_(struct l_old_select_argv *)];
+};
+struct linux_symlink_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char to_l_[PADL_(char *)]; char * to; char to_r_[PADR_(char *)];
+};
+struct linux_readlink_args {
+	char name_l_[PADL_(char *)]; char * name; char name_r_[PADR_(char *)];
+	char buf_l_[PADL_(char *)]; char * buf; char buf_r_[PADR_(char *)];
+	char count_l_[PADL_(l_int)]; l_int count; char count_r_[PADR_(l_int)];
+};
+struct linux_reboot_args {
+	char magic1_l_[PADL_(l_int)]; l_int magic1; char magic1_r_[PADR_(l_int)];
+	char magic2_l_[PADL_(l_int)]; l_int magic2; char magic2_r_[PADR_(l_int)];
+	char cmd_l_[PADL_(l_uint)]; l_uint cmd; char cmd_r_[PADR_(l_uint)];
+	char arg_l_[PADL_(void *)]; void * arg; char arg_r_[PADR_(void *)];
+};
+struct linux_readdir_args {
+	char fd_l_[PADL_(l_uint)]; l_uint fd; char fd_r_[PADR_(l_uint)];
+	char dent_l_[PADL_(struct l_dirent *)]; struct l_dirent * dent; char dent_r_[PADR_(struct l_dirent *)];
+	char count_l_[PADL_(l_uint)]; l_uint count; char count_r_[PADR_(l_uint)];
+};
+struct linux_mmap_args {
+	char ptr_l_[PADL_(struct l_mmap_argv *)]; struct l_mmap_argv * ptr; char ptr_r_[PADR_(struct l_mmap_argv *)];
+};
+struct linux_truncate_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char length_l_[PADL_(l_ulong)]; l_ulong length; char length_r_[PADR_(l_ulong)];
+};
+struct linux_statfs_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char buf_l_[PADL_(struct l_statfs_buf *)]; struct l_statfs_buf * buf; char buf_r_[PADR_(struct l_statfs_buf *)];
+};
+struct linux_fstatfs_args {
+	char fd_l_[PADL_(l_uint)]; l_uint fd; char fd_r_[PADR_(l_uint)];
+	char buf_l_[PADL_(struct l_statfs_buf *)]; struct l_statfs_buf * buf; char buf_r_[PADR_(struct l_statfs_buf *)];
+};
+struct linux_socketcall_args {
+	char what_l_[PADL_(l_int)]; l_int what; char what_r_[PADR_(l_int)];
+	char args_l_[PADL_(l_ulong)]; l_ulong args; char args_r_[PADR_(l_ulong)];
+};
+struct linux_syslog_args {
+	char type_l_[PADL_(l_int)]; l_int type; char type_r_[PADR_(l_int)];
+	char buf_l_[PADL_(char *)]; char * buf; char buf_r_[PADR_(char *)];
+	char len_l_[PADL_(l_int)]; l_int len; char len_r_[PADR_(l_int)];
+};
+struct linux_setitimer_args {
+	char which_l_[PADL_(l_int)]; l_int which; char which_r_[PADR_(l_int)];
+	char itv_l_[PADL_(struct l_itimerval *)]; struct l_itimerval * itv; char itv_r_[PADR_(struct l_itimerval *)];
+	char oitv_l_[PADL_(struct l_itimerval *)]; struct l_itimerval * oitv; char oitv_r_[PADR_(struct l_itimerval *)];
+};
+struct linux_getitimer_args {
+	char which_l_[PADL_(l_int)]; l_int which; char which_r_[PADR_(l_int)];
+	char itv_l_[PADL_(struct l_itimerval *)]; struct l_itimerval * itv; char itv_r_[PADR_(struct l_itimerval *)];
+};
+struct linux_newstat_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char buf_l_[PADL_(struct l_newstat *)]; struct l_newstat * buf; char buf_r_[PADR_(struct l_newstat *)];
+};
+struct linux_newlstat_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char buf_l_[PADL_(struct l_newstat *)]; struct l_newstat * buf; char buf_r_[PADR_(struct l_newstat *)];
+};
+struct linux_newfstat_args {
+	char fd_l_[PADL_(l_uint)]; l_uint fd; char fd_r_[PADR_(l_uint)];
+	char buf_l_[PADL_(struct l_newstat *)]; struct l_newstat * buf; char buf_r_[PADR_(struct l_newstat *)];
+};
+struct linux_uname_args {
+	register_t dummy;
+};
+struct linux_vhangup_args {
+	register_t dummy;
+};
+struct linux_wait4_args {
+	char pid_l_[PADL_(l_pid_t)]; l_pid_t pid; char pid_r_[PADR_(l_pid_t)];
+	char status_l_[PADL_(l_uint *)]; l_uint * status; char status_r_[PADR_(l_uint *)];
+	char options_l_[PADL_(l_int)]; l_int options; char options_r_[PADR_(l_int)];
+	char rusage_l_[PADL_(struct l_rusage *)]; struct l_rusage * rusage; char rusage_r_[PADR_(struct l_rusage *)];
+};
+struct linux_swapoff_args {
+	register_t dummy;
+};
+struct linux_sysinfo_args {
+	char info_l_[PADL_(struct l_sysinfo *)]; struct l_sysinfo * info; char info_r_[PADR_(struct l_sysinfo *)];
+};
+struct linux_ipc_args {
+	char what_l_[PADL_(l_uint)]; l_uint what; char what_r_[PADR_(l_uint)];
+	char arg1_l_[PADL_(l_int)]; l_int arg1; char arg1_r_[PADR_(l_int)];
+	char arg2_l_[PADL_(l_int)]; l_int arg2; char arg2_r_[PADR_(l_int)];
+	char arg3_l_[PADL_(l_int)]; l_int arg3; char arg3_r_[PADR_(l_int)];
+	char ptr_l_[PADL_(void *)]; void * ptr; char ptr_r_[PADR_(void *)];
+	char arg5_l_[PADL_(l_long)]; l_long arg5; char arg5_r_[PADR_(l_long)];
+};
+struct linux_sigreturn_args {
+	char sfp_l_[PADL_(struct l_sigframe *)]; struct l_sigframe * sfp; char sfp_r_[PADR_(struct l_sigframe *)];
+};
+struct linux_clone_args {
+	char flags_l_[PADL_(l_int)]; l_int flags; char flags_r_[PADR_(l_int)];
+	char stack_l_[PADL_(void *)]; void * stack; char stack_r_[PADR_(void *)];
+};
+struct linux_newuname_args {
+	char buf_l_[PADL_(struct l_new_utsname *)]; struct l_new_utsname * buf; char buf_r_[PADR_(struct l_new_utsname *)];
+};
+struct linux_adjtimex_args {
+	register_t dummy;
+};
+struct linux_mprotect_args {
+	char addr_l_[PADL_(caddr_t)]; caddr_t addr; char addr_r_[PADR_(caddr_t)];
+	char len_l_[PADL_(int)]; int len; char len_r_[PADR_(int)];
+	char prot_l_[PADL_(int)]; int prot; char prot_r_[PADR_(int)];
+};
+struct linux_sigprocmask_args {
+	char how_l_[PADL_(l_int)]; l_int how; char how_r_[PADR_(l_int)];
+	char mask_l_[PADL_(l_osigset_t *)]; l_osigset_t * mask; char mask_r_[PADR_(l_osigset_t *)];
+	char omask_l_[PADL_(l_osigset_t *)]; l_osigset_t * omask; char omask_r_[PADR_(l_osigset_t *)];
+};
+struct linux_create_module_args {
+	register_t dummy;
+};
+struct linux_init_module_args {
+	register_t dummy;
+};
+struct linux_delete_module_args {
+	register_t dummy;
+};
+struct linux_get_kernel_syms_args {
+	register_t dummy;
+};
+struct linux_quotactl_args {
+	register_t dummy;
+};
+struct linux_bdflush_args {
+	register_t dummy;
+};
+struct linux_sysfs_args {
+	char option_l_[PADL_(l_int)]; l_int option; char option_r_[PADR_(l_int)];
+	char arg1_l_[PADL_(l_ulong)]; l_ulong arg1; char arg1_r_[PADR_(l_ulong)];
+	char arg2_l_[PADL_(l_ulong)]; l_ulong arg2; char arg2_r_[PADR_(l_ulong)];
+};
+struct linux_personality_args {
+	char per_l_[PADL_(l_ulong)]; l_ulong per; char per_r_[PADR_(l_ulong)];
+};
+struct linux_setfsuid16_args {
+	char uid_l_[PADL_(l_uid16_t)]; l_uid16_t uid; char uid_r_[PADR_(l_uid16_t)];
+};
+struct linux_setfsgid16_args {
+	char gid_l_[PADL_(l_gid16_t)]; l_gid16_t gid; char gid_r_[PADR_(l_gid16_t)];
+};
+struct linux_llseek_args {
+	char fd_l_[PADL_(l_int)]; l_int fd; char fd_r_[PADR_(l_int)];
+	char ohigh_l_[PADL_(l_ulong)]; l_ulong ohigh; char ohigh_r_[PADR_(l_ulong)];
+	char olow_l_[PADL_(l_ulong)]; l_ulong olow; char olow_r_[PADR_(l_ulong)];
+	char res_l_[PADL_(l_loff_t *)]; l_loff_t * res; char res_r_[PADR_(l_loff_t *)];
+	char whence_l_[PADL_(l_uint)]; l_uint whence; char whence_r_[PADR_(l_uint)];
+};
+struct linux_getdents_args {
+	char fd_l_[PADL_(l_uint)]; l_uint fd; char fd_r_[PADR_(l_uint)];
+	char dent_l_[PADL_(void *)]; void * dent; char dent_r_[PADR_(void *)];
+	char count_l_[PADL_(l_uint)]; l_uint count; char count_r_[PADR_(l_uint)];
+};
+struct linux_select_args {
+	char nfds_l_[PADL_(l_int)]; l_int nfds; char nfds_r_[PADR_(l_int)];
+	char readfds_l_[PADL_(l_fd_set *)]; l_fd_set * readfds; char readfds_r_[PADR_(l_fd_set *)];
+	char writefds_l_[PADL_(l_fd_set *)]; l_fd_set * writefds; char writefds_r_[PADR_(l_fd_set *)];
+	char exceptfds_l_[PADL_(l_fd_set *)]; l_fd_set * exceptfds; char exceptfds_r_[PADR_(l_fd_set *)];
+	char timeout_l_[PADL_(struct l_timeval *)]; struct l_timeval * timeout; char timeout_r_[PADR_(struct l_timeval *)];
+};
+struct linux_msync_args {
+	char addr_l_[PADL_(l_ulong)]; l_ulong addr; char addr_r_[PADR_(l_ulong)];
+	char len_l_[PADL_(l_size_t)]; l_size_t len; char len_r_[PADR_(l_size_t)];
+	char fl_l_[PADL_(l_int)]; l_int fl; char fl_r_[PADR_(l_int)];
+};
+struct linux_readv_args {
+	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
+	char iovp_l_[PADL_(struct iovec32 *)]; struct iovec32 * iovp; char iovp_r_[PADR_(struct iovec32 *)];
+	char iovcnt_l_[PADL_(u_int)]; u_int iovcnt; char iovcnt_r_[PADR_(u_int)];
+};
+struct linux_writev_args {
+	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
+	char iovp_l_[PADL_(struct iovec32 *)]; struct iovec32 * iovp; char iovp_r_[PADR_(struct iovec32 *)];
+	char iovcnt_l_[PADL_(u_int)]; u_int iovcnt; char iovcnt_r_[PADR_(u_int)];
+};
+struct linux_getsid_args {
+	char pid_l_[PADL_(l_pid_t)]; l_pid_t pid; char pid_r_[PADR_(l_pid_t)];
+};
+struct linux_fdatasync_args {
+	char fd_l_[PADL_(l_uint)]; l_uint fd; char fd_r_[PADR_(l_uint)];
+};
+struct linux_sysctl_args {
+	char args_l_[PADL_(struct l___sysctl_args *)]; struct l___sysctl_args * args; char args_r_[PADR_(struct l___sysctl_args *)];
+};
+struct linux_sched_setscheduler_args {
+	char pid_l_[PADL_(l_pid_t)]; l_pid_t pid; char pid_r_[PADR_(l_pid_t)];
+	char policy_l_[PADL_(l_int)]; l_int policy; char policy_r_[PADR_(l_int)];
+	char param_l_[PADL_(struct l_sched_param *)]; struct l_sched_param * param; char param_r_[PADR_(struct l_sched_param *)];
+};
+struct linux_sched_getscheduler_args {
+	char pid_l_[PADL_(l_pid_t)]; l_pid_t pid; char pid_r_[PADR_(l_pid_t)];
+};
+struct linux_sched_get_priority_max_args {
+	char policy_l_[PADL_(l_int)]; l_int policy; char policy_r_[PADR_(l_int)];
+};
+struct linux_sched_get_priority_min_args {
+	char policy_l_[PADL_(l_int)]; l_int policy; char policy_r_[PADR_(l_int)];
+};
+struct linux_sched_rr_get_interval_args {
+	char pid_l_[PADL_(l_pid_t)]; l_pid_t pid; char pid_r_[PADR_(l_pid_t)];
+	char interval_l_[PADL_(struct l_timespec *)]; struct l_timespec * interval; char interval_r_[PADR_(struct l_timespec *)];
+};
+struct linux_nanosleep_args {
+	char rqtp_l_[PADL_(const struct l_timespec *)]; const struct l_timespec * rqtp; char rqtp_r_[PADR_(const struct l_timespec *)];
+	char rmtp_l_[PADL_(struct l_timespec *)]; struct l_timespec * rmtp; char rmtp_r_[PADR_(struct l_timespec *)];
+};
+struct linux_mremap_args {
+	char addr_l_[PADL_(l_ulong)]; l_ulong addr; char addr_r_[PADR_(l_ulong)];
+	char old_len_l_[PADL_(l_ulong)]; l_ulong old_len; char old_len_r_[PADR_(l_ulong)];
+	char new_len_l_[PADL_(l_ulong)]; l_ulong new_len; char new_len_r_[PADR_(l_ulong)];
+	char flags_l_[PADL_(l_ulong)]; l_ulong flags; char flags_r_[PADR_(l_ulong)];
+	char new_addr_l_[PADL_(l_ulong)]; l_ulong new_addr; char new_addr_r_[PADR_(l_ulong)];
+};
+struct linux_setresuid16_args {
+	char ruid_l_[PADL_(l_uid16_t)]; l_uid16_t ruid; char ruid_r_[PADR_(l_uid16_t)];
+	char euid_l_[PADL_(l_uid16_t)]; l_uid16_t euid; char euid_r_[PADR_(l_uid16_t)];
+	char suid_l_[PADL_(l_uid16_t)]; l_uid16_t suid; char suid_r_[PADR_(l_uid16_t)];
+};
+struct linux_getresuid16_args {
+	char ruid_l_[PADL_(l_uid16_t *)]; l_uid16_t * ruid; char ruid_r_[PADR_(l_uid16_t *)];
+	char euid_l_[PADL_(l_uid16_t *)]; l_uid16_t * euid; char euid_r_[PADR_(l_uid16_t *)];
+	char suid_l_[PADL_(l_uid16_t *)]; l_uid16_t * suid; char suid_r_[PADR_(l_uid16_t *)];
+};
+struct linux_query_module_args {
+	register_t dummy;
+};
+struct linux_nfsservctl_args {
+	register_t dummy;
+};
+struct linux_setresgid16_args {
+	char rgid_l_[PADL_(l_gid16_t)]; l_gid16_t rgid; char rgid_r_[PADR_(l_gid16_t)];
+	char egid_l_[PADL_(l_gid16_t)]; l_gid16_t egid; char egid_r_[PADR_(l_gid16_t)];
+	char sgid_l_[PADL_(l_gid16_t)]; l_gid16_t sgid; char sgid_r_[PADR_(l_gid16_t)];
+};
+struct linux_getresgid16_args {
+	char rgid_l_[PADL_(l_gid16_t *)]; l_gid16_t * rgid; char rgid_r_[PADR_(l_gid16_t *)];
+	char egid_l_[PADL_(l_gid16_t *)]; l_gid16_t * egid; char egid_r_[PADR_(l_gid16_t *)];
+	char sgid_l_[PADL_(l_gid16_t *)]; l_gid16_t * sgid; char sgid_r_[PADR_(l_gid16_t *)];
+};
+struct linux_prctl_args {
+	register_t dummy;
+};
+struct linux_rt_sigreturn_args {
+	char ucp_l_[PADL_(struct l_ucontext *)]; struct l_ucontext * ucp; char ucp_r_[PADR_(struct l_ucontext *)];
+};
+struct linux_rt_sigaction_args {
+	char sig_l_[PADL_(l_int)]; l_int sig; char sig_r_[PADR_(l_int)];
+	char act_l_[PADL_(l_sigaction_t *)]; l_sigaction_t * act; char act_r_[PADR_(l_sigaction_t *)];
+	char oact_l_[PADL_(l_sigaction_t *)]; l_sigaction_t * oact; char oact_r_[PADR_(l_sigaction_t *)];
+	char sigsetsize_l_[PADL_(l_size_t)]; l_size_t sigsetsize; char sigsetsize_r_[PADR_(l_size_t)];
+};
+struct linux_rt_sigprocmask_args {
+	char how_l_[PADL_(l_int)]; l_int how; char how_r_[PADR_(l_int)];
+	char mask_l_[PADL_(l_sigset_t *)]; l_sigset_t * mask; char mask_r_[PADR_(l_sigset_t *)];
+	char omask_l_[PADL_(l_sigset_t *)]; l_sigset_t * omask; char omask_r_[PADR_(l_sigset_t *)];
+	char sigsetsize_l_[PADL_(l_size_t)]; l_size_t sigsetsize; char sigsetsize_r_[PADR_(l_size_t)];
+};
+struct linux_rt_sigpending_args {
+	register_t dummy;
+};
+struct linux_rt_sigtimedwait_args {
+	register_t dummy;
+};
+struct linux_rt_sigqueueinfo_args {
+	register_t dummy;
+};
+struct linux_rt_sigsuspend_args {
+	char newset_l_[PADL_(l_sigset_t *)]; l_sigset_t * newset; char newset_r_[PADR_(l_sigset_t *)];
+	char sigsetsize_l_[PADL_(l_size_t)]; l_size_t sigsetsize; char sigsetsize_r_[PADR_(l_size_t)];
+};
+struct linux_pread_args {
+	char fd_l_[PADL_(l_uint)]; l_uint fd; char fd_r_[PADR_(l_uint)];
+	char buf_l_[PADL_(char *)]; char * buf; char buf_r_[PADR_(char *)];
+	char nbyte_l_[PADL_(l_size_t)]; l_size_t nbyte; char nbyte_r_[PADR_(l_size_t)];
+	char offset_l_[PADL_(l_loff_t)]; l_loff_t offset; char offset_r_[PADR_(l_loff_t)];
+};
+struct linux_pwrite_args {
+	char fd_l_[PADL_(l_uint)]; l_uint fd; char fd_r_[PADR_(l_uint)];
+	char buf_l_[PADL_(char *)]; char * buf; char buf_r_[PADR_(char *)];
+	char nbyte_l_[PADL_(l_size_t)]; l_size_t nbyte; char nbyte_r_[PADR_(l_size_t)];
+	char offset_l_[PADL_(l_loff_t)]; l_loff_t offset; char offset_r_[PADR_(l_loff_t)];
+};
+struct linux_chown16_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char uid_l_[PADL_(l_uid16_t)]; l_uid16_t uid; char uid_r_[PADR_(l_uid16_t)];
+	char gid_l_[PADL_(l_gid16_t)]; l_gid16_t gid; char gid_r_[PADR_(l_gid16_t)];
+};
+struct linux_getcwd_args {
+	char buf_l_[PADL_(char *)]; char * buf; char buf_r_[PADR_(char *)];
+	char bufsize_l_[PADL_(l_ulong)]; l_ulong bufsize; char bufsize_r_[PADR_(l_ulong)];
+};
+struct linux_capget_args {
+	register_t dummy;
+};
+struct linux_capset_args {
+	register_t dummy;
+};
+struct linux_sigaltstack_args {
+	char uss_l_[PADL_(l_stack_t *)]; l_stack_t * uss; char uss_r_[PADR_(l_stack_t *)];
+	char uoss_l_[PADL_(l_stack_t *)]; l_stack_t * uoss; char uoss_r_[PADR_(l_stack_t *)];
+};
+struct linux_sendfile_args {
+	register_t dummy;
+};
+struct linux_vfork_args {
+	register_t dummy;
+};
+struct linux_getrlimit_args {
+	char resource_l_[PADL_(l_uint)]; l_uint resource; char resource_r_[PADR_(l_uint)];
+	char rlim_l_[PADL_(struct l_rlimit *)]; struct l_rlimit * rlim; char rlim_r_[PADR_(struct l_rlimit *)];
+};
+struct linux_mmap2_args {
+	char addr_l_[PADL_(l_ulong)]; l_ulong addr; char addr_r_[PADR_(l_ulong)];
+	char len_l_[PADL_(l_ulong)]; l_ulong len; char len_r_[PADR_(l_ulong)];
+	char prot_l_[PADL_(l_ulong)]; l_ulong prot; char prot_r_[PADR_(l_ulong)];
+	char flags_l_[PADL_(l_ulong)]; l_ulong flags; char flags_r_[PADR_(l_ulong)];
+	char fd_l_[PADL_(l_ulong)]; l_ulong fd; char fd_r_[PADR_(l_ulong)];
+	char pgoff_l_[PADL_(l_ulong)]; l_ulong pgoff; char pgoff_r_[PADR_(l_ulong)];
+};
+struct linux_truncate64_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char length_l_[PADL_(l_loff_t)]; l_loff_t length; char length_r_[PADR_(l_loff_t)];
+};
+struct linux_ftruncate64_args {
+	char fd_l_[PADL_(l_uint)]; l_uint fd; char fd_r_[PADR_(l_uint)];
+	char length_l_[PADL_(l_loff_t)]; l_loff_t length; char length_r_[PADR_(l_loff_t)];
+};
+struct linux_stat64_args {
+	char filename_l_[PADL_(char *)]; char * filename; char filename_r_[PADR_(char *)];
+	char statbuf_l_[PADL_(struct l_stat64 *)]; struct l_stat64 * statbuf; char statbuf_r_[PADR_(struct l_stat64 *)];
+	char flags_l_[PADL_(l_long)]; l_long flags; char flags_r_[PADR_(l_long)];
+};
+struct linux_lstat64_args {
+	char filename_l_[PADL_(char *)]; char * filename; char filename_r_[PADR_(char *)];
+	char statbuf_l_[PADL_(struct l_stat64 *)]; struct l_stat64 * statbuf; char statbuf_r_[PADR_(struct l_stat64 *)];
+	char flags_l_[PADL_(l_long)]; l_long flags; char flags_r_[PADR_(l_long)];
+};
+struct linux_fstat64_args {
+	char fd_l_[PADL_(l_ulong)]; l_ulong fd; char fd_r_[PADR_(l_ulong)];
+	char statbuf_l_[PADL_(struct l_stat64 *)]; struct l_stat64 * statbuf; char statbuf_r_[PADR_(struct l_stat64 *)];
+	char flags_l_[PADL_(l_long)]; l_long flags; char flags_r_[PADR_(l_long)];
+};
+struct linux_lchown_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char uid_l_[PADL_(l_uid_t)]; l_uid_t uid; char uid_r_[PADR_(l_uid_t)];
+	char gid_l_[PADL_(l_gid_t)]; l_gid_t gid; char gid_r_[PADR_(l_gid_t)];
+};
+struct linux_getuid_args {
+	register_t dummy;
+};
+struct linux_getgid_args {
+	register_t dummy;
+};
+struct linux_getgroups_args {
+	char gidsetsize_l_[PADL_(l_int)]; l_int gidsetsize; char gidsetsize_r_[PADR_(l_int)];
+	char grouplist_l_[PADL_(l_gid_t *)]; l_gid_t * grouplist; char grouplist_r_[PADR_(l_gid_t *)];
+};
+struct linux_setgroups_args {
+	char gidsetsize_l_[PADL_(l_int)]; l_int gidsetsize; char gidsetsize_r_[PADR_(l_int)];
+	char grouplist_l_[PADL_(l_gid_t *)]; l_gid_t * grouplist; char grouplist_r_[PADR_(l_gid_t *)];
+};
+struct linux_chown_args {
+	char path_l_[PADL_(char *)]; char * path; char path_r_[PADR_(char *)];
+	char uid_l_[PADL_(l_uid_t)]; l_uid_t uid; char uid_r_[PADR_(l_uid_t)];
+	char gid_l_[PADL_(l_gid_t)]; l_gid_t gid; char gid_r_[PADR_(l_gid_t)];
+};
+struct linux_setfsuid_args {
+	char uid_l_[PADL_(l_uid_t)]; l_uid_t uid; char uid_r_[PADR_(l_uid_t)];
+};
+struct linux_setfsgid_args {
+	char gid_l_[PADL_(l_gid_t)]; l_gid_t gid; char gid_r_[PADR_(l_gid_t)];
+};
+struct linux_pivot_root_args {
+	char new_root_l_[PADL_(char *)]; char * new_root; char new_root_r_[PADR_(char *)];
+	char put_old_l_[PADL_(char *)]; char * put_old; char put_old_r_[PADR_(char *)];
+};
+struct linux_mincore_args {
+	char start_l_[PADL_(l_ulong)]; l_ulong start; char start_r_[PADR_(l_ulong)];
+	char len_l_[PADL_(l_size_t)]; l_size_t len; char len_r_[PADR_(l_size_t)];
+	char vec_l_[PADL_(u_char *)]; u_char * vec; char vec_r_[PADR_(u_char *)];
+};
+struct linux_getdents64_args {
+	char fd_l_[PADL_(l_uint)]; l_uint fd; char fd_r_[PADR_(l_uint)];
+	char dirent_l_[PADL_(void *)]; void * dirent; char dirent_r_[PADR_(void *)];
+	char count_l_[PADL_(l_uint)]; l_uint count; char count_r_[PADR_(l_uint)];
+};
+struct linux_fcntl64_args {
+	char fd_l_[PADL_(l_uint)]; l_uint fd; char fd_r_[PADR_(l_uint)];
+	char cmd_l_[PADL_(l_uint)]; l_uint cmd; char cmd_r_[PADR_(l_uint)];
+	char arg_l_[PADL_(uintptr_t)]; uintptr_t arg; char arg_r_[PADR_(uintptr_t)];
+};
+struct linux_setxattr_args {
+	register_t dummy;
+};
+struct linux_lsetxattr_args {
+	register_t dummy;
+};
+struct linux_fsetxattr_args {
+	register_t dummy;
+};
+struct linux_getxattr_args {
+	register_t dummy;
+};
+struct linux_lgetxattr_args {
+	register_t dummy;
+};
+struct linux_fgetxattr_args {
+	register_t dummy;
+};
+struct linux_listxattr_args {
+	register_t dummy;
+};
+struct linux_llistxattr_args {
+	register_t dummy;
+};
+struct linux_flistxattr_args {
+	register_t dummy;
+};
+struct linux_removexattr_args {
+	register_t dummy;
+};
+struct linux_lremovexattr_args {
+	register_t dummy;
+};
+struct linux_fremovexattr_args {
+	register_t dummy;
+};
+struct linux_fadvise64_args {
+	register_t dummy;
+};
+int	linux_fork(struct thread *, struct linux_fork_args *);
+int	linux_open(struct thread *, struct linux_open_args *);
+int	linux_waitpid(struct thread *, struct linux_waitpid_args *);
+int	linux_creat(struct thread *, struct linux_creat_args *);
+int	linux_link(struct thread *, struct linux_link_args *);
+int	linux_unlink(struct thread *, struct linux_unlink_args *);
+int	linux_execve(struct thread *, struct linux_execve_args *);
+int	linux_chdir(struct thread *, struct linux_chdir_args *);
+int	linux_time(struct thread *, struct linux_time_args *);
+int	linux_mknod(struct thread *, struct linux_mknod_args *);
+int	linux_chmod(struct thread *, struct linux_chmod_args *);
+int	linux_lchown16(struct thread *, struct linux_lchown16_args *);
+int	linux_lseek(struct thread *, struct linux_lseek_args *);
+int	linux_getpid(struct thread *, struct linux_getpid_args *);
+int	linux_mount(struct thread *, struct linux_mount_args *);
+int	linux_oldumount(struct thread *, struct linux_oldumount_args *);
+int	linux_setuid16(struct thread *, struct linux_setuid16_args *);
+int	linux_getuid16(struct thread *, struct linux_getuid16_args *);
+int	linux_stime(struct thread *, struct linux_stime_args *);
+int	linux_ptrace(struct thread *, struct linux_ptrace_args *);
+int	linux_alarm(struct thread *, struct linux_alarm_args *);
+int	linux_pause(struct thread *, struct linux_pause_args *);
+int	linux_utime(struct thread *, struct linux_utime_args *);
+int	linux_access(struct thread *, struct linux_access_args *);
+int	linux_nice(struct thread *, struct linux_nice_args *);
+int	linux_kill(struct thread *, struct linux_kill_args *);
+int	linux_rename(struct thread *, struct linux_rename_args *);
+int	linux_mkdir(struct thread *, struct linux_mkdir_args *);
+int	linux_rmdir(struct thread *, struct linux_rmdir_args *);
+int	linux_pipe(struct thread *, struct linux_pipe_args *);
+int	linux_times(struct thread *, struct linux_times_args *);
+int	linux_brk(struct thread *, struct linux_brk_args *);
+int	linux_setgid16(struct thread *, struct linux_setgid16_args *);
+int	linux_getgid16(struct thread *, struct linux_getgid16_args *);
+int	linux_signal(struct thread *, struct linux_signal_args *);
+int	linux_geteuid16(struct thread *, struct linux_geteuid16_args *);
+int	linux_getegid16(struct thread *, struct linux_getegid16_args *);
+int	linux_umount(struct thread *, struct linux_umount_args *);
+int	linux_ioctl(struct thread *, struct linux_ioctl_args *);
+int	linux_fcntl(struct thread *, struct linux_fcntl_args *);
+int	linux_olduname(struct thread *, struct linux_olduname_args *);
+int	linux_ustat(struct thread *, struct linux_ustat_args *);
+int	linux_sigaction(struct thread *, struct linux_sigaction_args *);
+int	linux_sgetmask(struct thread *, struct linux_sgetmask_args *);
+int	linux_ssetmask(struct thread *, struct linux_ssetmask_args *);
+int	linux_setreuid16(struct thread *, struct linux_setreuid16_args *);
+int	linux_setregid16(struct thread *, struct linux_setregid16_args *);
+int	linux_sigsuspend(struct thread *, struct linux_sigsuspend_args *);
+int	linux_sigpending(struct thread *, struct linux_sigpending_args *);
+int	linux_setrlimit(struct thread *, struct linux_setrlimit_args *);
+int	linux_old_getrlimit(struct thread *, struct linux_old_getrlimit_args *);
+int	linux_getrusage(struct thread *, struct linux_getrusage_args *);
+int	linux_gettimeofday(struct thread *, struct linux_gettimeofday_args *);
+int	linux_settimeofday(struct thread *, struct linux_settimeofday_args *);
+int	linux_getgroups16(struct thread *, struct linux_getgroups16_args *);
+int	linux_setgroups16(struct thread *, struct linux_setgroups16_args *);
+int	linux_old_select(struct thread *, struct linux_old_select_args *);
+int	linux_symlink(struct thread *, struct linux_symlink_args *);
+int	linux_readlink(struct thread *, struct linux_readlink_args *);
+int	linux_reboot(struct thread *, struct linux_reboot_args *);
+int	linux_readdir(struct thread *, struct linux_readdir_args *);
+int	linux_mmap(struct thread *, struct linux_mmap_args *);
+int	linux_truncate(struct thread *, struct linux_truncate_args *);
+int	linux_statfs(struct thread *, struct linux_statfs_args *);
+int	linux_fstatfs(struct thread *, struct linux_fstatfs_args *);
+int	linux_socketcall(struct thread *, struct linux_socketcall_args *);
+int	linux_syslog(struct thread *, struct linux_syslog_args *);
+int	linux_setitimer(struct thread *, struct linux_setitimer_args *);
+int	linux_getitimer(struct thread *, struct linux_getitimer_args *);
+int	linux_newstat(struct thread *, struct linux_newstat_args *);
+int	linux_newlstat(struct thread *, struct linux_newlstat_args *);
+int	linux_newfstat(struct thread *, struct linux_newfstat_args *);
+int	linux_uname(struct thread *, struct linux_uname_args *);
+int	linux_vhangup(struct thread *, struct linux_vhangup_args *);
+int	linux_wait4(struct thread *, struct linux_wait4_args *);
+int	linux_swapoff(struct thread *, struct linux_swapoff_args *);
+int	linux_sysinfo(struct thread *, struct linux_sysinfo_args *);
+int	linux_ipc(struct thread *, struct linux_ipc_args *);
+int	linux_sigreturn(struct thread *, struct linux_sigreturn_args *);
+int	linux_clone(struct thread *, struct linux_clone_args *);
+int	linux_newuname(struct thread *, struct linux_newuname_args *);
+int	linux_adjtimex(struct thread *, struct linux_adjtimex_args *);
+int	linux_mprotect(struct thread *, struct linux_mprotect_args *);
+int	linux_sigprocmask(struct thread *, struct linux_sigprocmask_args *);
+int	linux_create_module(struct thread *, struct linux_create_module_args *);
+int	linux_init_module(struct thread *, struct linux_init_module_args *);
+int	linux_delete_module(struct thread *, struct linux_delete_module_args *);
+int	linux_get_kernel_syms(struct thread *, struct linux_get_kernel_syms_args *);
+int	linux_quotactl(struct thread *, struct linux_quotactl_args *);
+int	linux_bdflush(struct thread *, struct linux_bdflush_args *);
+int	linux_sysfs(struct thread *, struct linux_sysfs_args *);
+int	linux_personality(struct thread *, struct linux_personality_args *);
+int	linux_setfsuid16(struct thread *, struct linux_setfsuid16_args *);
+int	linux_setfsgid16(struct thread *, struct linux_setfsgid16_args *);
+int	linux_llseek(struct thread *, struct linux_llseek_args *);
+int	linux_getdents(struct thread *, struct linux_getdents_args *);
+int	linux_select(struct thread *, struct linux_select_args *);
+int	linux_msync(struct thread *, struct linux_msync_args *);
+int	linux_readv(struct thread *, struct linux_readv_args *);
+int	linux_writev(struct thread *, struct linux_writev_args *);
+int	linux_getsid(struct thread *, struct linux_getsid_args *);
+int	linux_fdatasync(struct thread *, struct linux_fdatasync_args *);
+int	linux_sysctl(struct thread *, struct linux_sysctl_args *);
+int	linux_sched_setscheduler(struct thread *, struct linux_sched_setscheduler_args *);
+int	linux_sched_getscheduler(struct thread *, struct linux_sched_getscheduler_args *);
+int	linux_sched_get_priority_max(struct thread *, struct linux_sched_get_priority_max_args *);
+int	linux_sched_get_priority_min(struct thread *, struct linux_sched_get_priority_min_args *);
+int	linux_sched_rr_get_interval(struct thread *, struct linux_sched_rr_get_interval_args *);
+int	linux_nanosleep(struct thread *, struct linux_nanosleep_args *);
+int	linux_mremap(struct thread *, struct linux_mremap_args *);
+int	linux_setresuid16(struct thread *, struct linux_setresuid16_args *);
+int	linux_getresuid16(struct thread *, struct linux_getresuid16_args *);
+int	linux_query_module(struct thread *, struct linux_query_module_args *);
+int	linux_nfsservctl(struct thread *, struct linux_nfsservctl_args *);
+int	linux_setresgid16(struct thread *, struct linux_setresgid16_args *);
+int	linux_getresgid16(struct thread *, struct linux_getresgid16_args *);
+int	linux_prctl(struct thread *, struct linux_prctl_args *);
+int	linux_rt_sigreturn(struct thread *, struct linux_rt_sigreturn_args *);
+int	linux_rt_sigaction(struct thread *, struct linux_rt_sigaction_args *);
+int	linux_rt_sigprocmask(struct thread *, struct linux_rt_sigprocmask_args *);
+int	linux_rt_sigpending(struct thread *, struct linux_rt_sigpending_args *);
+int	linux_rt_sigtimedwait(struct thread *, struct linux_rt_sigtimedwait_args *);
+int	linux_rt_sigqueueinfo(struct thread *, struct linux_rt_sigqueueinfo_args *);
+int	linux_rt_sigsuspend(struct thread *, struct linux_rt_sigsuspend_args *);
+int	linux_pread(struct thread *, struct linux_pread_args *);
+int	linux_pwrite(struct thread *, struct linux_pwrite_args *);
+int	linux_chown16(struct thread *, struct linux_chown16_args *);
+int	linux_getcwd(struct thread *, struct linux_getcwd_args *);
+int	linux_capget(struct thread *, struct linux_capget_args *);
+int	linux_capset(struct thread *, struct linux_capset_args *);
+int	linux_sigaltstack(struct thread *, struct linux_sigaltstack_args *);
+int	linux_sendfile(struct thread *, struct linux_sendfile_args *);
+int	linux_vfork(struct thread *, struct linux_vfork_args *);
+int	linux_getrlimit(struct thread *, struct linux_getrlimit_args *);
+int	linux_mmap2(struct thread *, struct linux_mmap2_args *);
+int	linux_truncate64(struct thread *, struct linux_truncate64_args *);
+int	linux_ftruncate64(struct thread *, struct linux_ftruncate64_args *);
+int	linux_stat64(struct thread *, struct linux_stat64_args *);
+int	linux_lstat64(struct thread *, struct linux_lstat64_args *);
+int	linux_fstat64(struct thread *, struct linux_fstat64_args *);
+int	linux_lchown(struct thread *, struct linux_lchown_args *);
+int	linux_getuid(struct thread *, struct linux_getuid_args *);
+int	linux_getgid(struct thread *, struct linux_getgid_args *);
+int	linux_getgroups(struct thread *, struct linux_getgroups_args *);
+int	linux_setgroups(struct thread *, struct linux_setgroups_args *);
+int	linux_chown(struct thread *, struct linux_chown_args *);
+int	linux_setfsuid(struct thread *, struct linux_setfsuid_args *);
+int	linux_setfsgid(struct thread *, struct linux_setfsgid_args *);
+int	linux_pivot_root(struct thread *, struct linux_pivot_root_args *);
+int	linux_mincore(struct thread *, struct linux_mincore_args *);
+int	linux_getdents64(struct thread *, struct linux_getdents64_args *);
+int	linux_fcntl64(struct thread *, struct linux_fcntl64_args *);
+int	linux_setxattr(struct thread *, struct linux_setxattr_args *);
+int	linux_lsetxattr(struct thread *, struct linux_lsetxattr_args *);
+int	linux_fsetxattr(struct thread *, struct linux_fsetxattr_args *);
+int	linux_getxattr(struct thread *, struct linux_getxattr_args *);
+int	linux_lgetxattr(struct thread *, struct linux_lgetxattr_args *);
+int	linux_fgetxattr(struct thread *, struct linux_fgetxattr_args *);
+int	linux_listxattr(struct thread *, struct linux_listxattr_args *);
+int	linux_llistxattr(struct thread *, struct linux_llistxattr_args *);
+int	linux_flistxattr(struct thread *, struct linux_flistxattr_args *);
+int	linux_removexattr(struct thread *, struct linux_removexattr_args *);
+int	linux_lremovexattr(struct thread *, struct linux_lremovexattr_args *);
+int	linux_fremovexattr(struct thread *, struct linux_fremovexattr_args *);
+int	linux_fadvise64(struct thread *, struct linux_fadvise64_args *);
+
+#ifdef COMPAT_43
+
+
+#endif /* COMPAT_43 */
+
+
+#ifdef COMPAT_FREEBSD4
+
+
+#endif /* COMPAT_FREEBSD4 */
+
+#undef PAD_
+#undef PADL_
+#undef PADR_
+
+#endif /* !_LINUX_SYSPROTO_H_ */