// syscalls tapset part 2 [N-Z]
// Copyright (C) 2005 IBM Corp.
// Copyright (C) 2005, 2006 Red Hat Inc.
//
// This file is part of systemtap, and is free software.  You can
// redistribute it and/or modify it under the terms of the GNU General
// Public License (GPL); either version 2, or (at your option) any
// later version.

/* Each syscall returns the calls parameters. In addition, the following
* variables are set:
*
* name - generally the syscall name minus the "sys_".
*
* argstr - a string containing the decoded args in an easy-to-read format.
*	    It doesn't need to contain everything, but should have all the
*	    important args.
*
* returnp - set to 1 if return probe
*/

# open _______________________________________________________
# asmlinkage long sys_open(const char __user * filename, int flags, int mode)
probe syscall.open = kernel.function("sys_open") {
	name = "open"
	filename = user_string($filename)
	flags = $flags
	mode = $mode
	if (f & 64)
		argstr = sprintf("\"%s\", %s, 0x%x", filename, _sys_open_flag_str(flags), mode)
	else
		argstr = sprintf("\"%s\", %s", filename, _sys_open_flag_str(flags))
}
probe syscall.open.return = kernel.function("sys_open").return {
	name = "open"
	returnp = 1
}

# read _______________________________________________________
# ssize_t sys_read(unsigned int fd, char __user * buf, size_t count)
probe syscall.read = kernel.function("sys_read") {
	name = "read"
	fd = $fd
	buf_uaddr = $buf
	count = $count
	argstr = sprintf("%d, [0x%x], %d", fd, buf_uaddr, count)
}
probe syscall.read.return = kernel.function("sys_read").return {
	name = "read"
	returnp = 1
}

#######################################################################
################# OLD STUFF rewrite everything below here##############
#######################################################################

# nanosleep __________________________________________________
#
# asmlinkage long
# sys_nanosleep(struct timespec __user *rqtp,
#		   struct timespec __user *rmtp)
#
probe syscall.nanosleep = kernel.function("sys_nanosleep") {
	name = "nanosleep"
	req_uaddr = $rqtp
	rem_uaddr = $rmtp
	/*
	 * XXX NOT SAFE -- might sleep
	 * req_tv_sec  = __uget_ts_m($rqtp,0)
	 * req_tv_nsec = __uget_ts_m($rqtp,1)
	 * rem_tv_sec  = __uget_ts_m($rmtp,0)
	 * rem_tv_nsec = __uget_ts_m($rmtp,1)
	 */
	argstr = sprintf("[0x%x], [0x%x]", req_uaddr, rem_uaddr)
}
probe syscall.nanosleep.return = kernel.function("sys_nanosleep").return {
	name = "nanosleep"
	returnp = 1
}
# newfstat ___________________________________________________
#
# asmlinkage long
# sys_newfstat(unsigned int fd,
#		  struct stat __user * statbuf)
#
probe syscall.newfstat = kernel.function("sys_newfstat") {
	name = "newfstat"
	fd = $fd
	buf_uaddr = $statbuf
	argstr = sprintf("%d, [0x%x]", fd, buf_uaddr)
}
probe syscall.newfstat.return = kernel.function("sys_newfstat").return {
	name = "newfstat"
	returnp = 1
}
# newlstat ___________________________________________________
#
# asmlinkage long
# sys_newlstat(char __user * filename,
#		  struct stat __user * statbuf)
#
probe syscall.newlstat = kernel.function("sys_newlstat") {
	name = "newlstat"
	pathname = user_string($filename)
	buf_uaddr = $statbuf
	argstr = sprintf("\"%s\", [0x%x]", pathname, buf_uaddr)  
}
probe syscall.newlstat.return = kernel.function("sys_newlstat").return {
	name = "newlstat"
	returnp = 1
}
# newstat ____________________________________________________
#
# asmlinkage long
# sys_newstat(char __user * filename,
#		 struct stat __user * statbuf)
#
probe syscall.newstat = kernel.function("sys_newstat") {
	name = "newstat"
	pathname = user_string($filename)
	buf_uaddr = $statbuf
	argstr = sprintf("\"%s\", [0x%x]", pathname, buf_uaddr)
}
probe syscall.newstat.return = kernel.function("sys_newstat").return {
	name = "newstat"
	returnp = 1
}
# newuname ___________________________________________________
#
# asmlinkage long
# sys_newuname(struct new_utsname __user * name)
#
probe syscall.newuname = kernel.function("sys_newuname") {
	name = "newuname"
	name_uaddr = $name
	argstr = sprintf("[0x%x]", name_uaddr)
}
probe syscall.newuname.return = kernel.function("sys_newuname").return {
	name = "newuname"
	returnp = 1
}
# nfsservctl _________________________________________________
#
# long asmlinkage
# sys_nfsservctl(int cmd,
#		    struct nfsctl_arg __user *arg,
#		    void __user *res)
#
probe syscall.nfsservctl = kernel.function("sys_nfsservctl") {
	name = "nfsservctl"
	cmd = $cmd
	argp_uaddr = $arg
	resp_uaddr = $res
	argstr = sprintf("0x%x, [0x%x], [0x%x]", cmd, argp_uaddr, resp_uaddr)
}
probe syscall.nfsservctl.return = kernel.function("sys_nfsservctl").return {
	name = "nfsservctl"
	returnp = 1
}
# nice _______________________________________________________
#
# asmlinkage long
# sys_nice(int increment)
#
probe syscall.nice =
   kernel.function("sys_nice") {
	name = "nice"
	inc = $increment
	argstr = sprintf("0x%x", inc)
}
probe syscall.nice.return = kernel.function("sys_nice").return {
	name = "nice"
	returnp = 1
}
# ni_syscall _________________________________________________
#
# asmlinkage long
# sys_ni_syscall(void)
#
probe syscall.ni_syscall = kernel.function("sys_ni_syscall") {
	name = "ni_syscall"
	argstr = ""
}
probe syscall.ni_syscall.return = kernel.function("sys_ni_syscall").return {
	name = "ni_syscall"
	returnp = 1
}
# old_getrlimit ______________________________________________
#
# asmlinkage long
# sys_old_getrlimit(unsigned int resource,
#			 struct rlimit __user *rlim)
#
probe syscall.old_getrlimit = kernel.function("sys_old_getrlimit") {
	name = "old_getrlimit"
	resource = $resource
	resource_str = _rlimit_resource_str($resource)
	rlim_uaddr = $rlim
	argstr = sprintf("%s, [0x%x]", resource_str, rlim_uaddr)
}
probe syscall.old_getrlimit.return = kernel.function("sys_old_getrlimit").return {
	name = "old_getrlimit"
	returnp = 1
}
# oldumount __________________________________________________
#
# asmlinkage long
# sys_oldumount(char __user * name)
#
probe syscall.oldumount = kernel.function("sys_umount") {
	name = "oldumount"
	name_str = user_string($name)
	argstr = sprintf("%s", name_str)
}
probe syscall.oldumount.return = kernel.function("sys_umount").return {
	name = "oldumount"
	returnp = 1
}
# pause ______________________________________________________
#
# sys_pause(void)
#
probe syscall.pause = kernel.function("sys_pause") {
	name = "pause"
	argstr = ""
}
probe syscall.pause.return = kernel.function("sys_pause").return {
	name = "pause"
	returnp = 1
}
# pciconfig_iobase ___________________________________________
#
# asmlinkage long
# sys_pciconfig_iobase(long which,
#			    unsigned long bus,
#			    unsigned long dfn)
#
#
#probe syscall.pciconfig_iobase = kernel.function("sys_pciconfig_iobase") {
#	name = "pciconfig_iobase"
#	which = $which
#	bus = $bus
#	dfn = $dfn
#	argstr = sprintf("0x%x, 0x%x, 0x%x", which, bus, dfn)
#}
#probe syscall.pciconfig_iobase.return = kernel.function("sys_pciconfig_iobase").return {
#	name = "pciconfig_iobase"
#	returnp = 1
#}
# pciconfig_read _____________________________________________
#
# asmlinkage int
# sys_pciconfig_read(unsigned long bus,
#			  unsigned long dfn,
#			  unsigned long off,
#			  unsigned long len,
#			  unsigned char *buf)
#			  { return 0; }
#
#
#probe syscall.pciconfig_read = kernel.function("sys_pciconfig_read") {
#	name = "pciconfig_read"
#	bus = $bus
#	dfn = $dfn
#	off = $off
#	len = $len
#	buf_uaddr = $buf
#	argstr = sprintf("0x%x, 0x%x, 0x%x, %d, [0x%x]", bus, dfn, off,
#				len, buf_uaddr)
#}
#probe syscall.pciconfig_read.return =
#	kernel.function("sys_pciconfig_read").return {
#	name = "pciconfig_read"
#	returnp = 1
#}
# pciconfig_write ____________________________________________
#
# asmlinkage int
# sys_pciconfig_write(unsigned long bus,
#			   unsigned long dfn,
#			   unsigned long off,
#			   unsigned long len,
#			   unsigned char *buf)
#
#
#probe syscall.pciconfig_write = kernel.function("sys_pciconfig_write") {
#	name = "pciconfig_write"
#	bus = $bus
#	dfn = $dfn
#	off = $off
#	len = $len
#	buf_uaddr = $buf
#	argstr = sprintf("0x%x, 0x%x, 0x%x, %d, [0x%x]", bus, dfn, off,
#				len, buf_uaddr)
#}
#probe syscall.pciconfig_write.return =
#	kernel.function("sys_pciconfig_write").return {
#	name = "pciconfig_write"
#	returnp = 1
#}
# personality ________________________________________________
#
# asmlinkage long
# sys_personality(u_long personality)
#
probe syscall.personality = kernel.function("sys_personality") {
	name = "personality"
	persona = $personality
	argstr = sprintf("0x%x", persona);
}
probe syscall.personality.return = kernel.function("sys_personality").return {
	name = "personality"
	returnp = 1
}
# pipe _______________________________________________________
#
# asmlinkage int
# sys_pipe(unsigned long __user * fildes)
#
probe syscall.pipe = kernel.function("sys_pipe") {
	name = "pipe"
	fildes_uaddr = $fildes
	argstr = sprintf("[0x%x]", fildes_uaddr)
}
probe syscall.pipe.return = kernel.function("sys_pipe").return {
	name = "pipe"
	returnp = 1
}
# pivot_root _________________________________________________
#
# asmlinkage long
# sys_pivot_root(const char __user *new_root,
#		    const char __user *put_old)
#
probe syscall.pivot_root = kernel.function("sys_pivot_root") {
	name = "pivot_root"
	new_root_str = user_string($new_root)
	old_root_str = user_string($put_old)
	argstr = sprintf("%s, %s", new_root_str, old_root_str)
}
probe syscall.pivot_root.return = kernel.function("sys_pivot_root").return {
	name = "pivot_root"
	returnp = 1
}
# poll _______________________________________________________
#
# asmlinkage long
# sys_poll(struct pollfd __user * ufds,
#	    unsigned int nfds,
#	    long timeout)
#
probe syscall.poll = kernel.function("sys_poll") {
	name = "poll"
	ufds_uaddr = $ufds
	nfds = $nfds
	timeout = $timeout
	argstr = sprintf("[0x%x], %d, %d", ufds_uaddr, nfds, timeout)
}
probe syscall.poll.return = kernel.function("sys_poll").return {
	name = "poll"
	returnp = 1
}
# prctl ______________________________________________________
#
# asmlinkage long
# sys_prctl(int option,
#	     unsigned long arg2,
#	     unsigned long arg3,
#	     unsigned long arg4,
#	     unsigned long arg5)
#
probe syscall.prctl = kernel.function("sys_prctl") {
	name = "prctl"
	option = $option
	arg2 = $arg2
	arg3 = $arg3
	arg4 = $arg4
	arg5 = $arg5
	argstr = sprintf("0x%x, 0x%x, 0x%x, 0x%x, 0x%x", option, arg2, arg3,
				arg4, arg5)
}
probe syscall.prctl.return = kernel.function("sys_prctl").return {
	name = "prctl"
	returnp = 1
}
# pread64 ____________________________________________________
#
# asmlinkage ssize_t
# sys_pread64(unsigned int fd,
#		 char __user *buf,
#		 size_t count,
#		 loff_t pos)
#
probe syscall.pread64 = kernel.function("sys_pread64") {
	name = "pread64"
	fd = $fd
	buf_uaddr = $buf
	count = $count
	offset = $pos
	argstr = sprintf("%d, [0x%x], 0x%x, 0x%x", fd, buf_uaddr,
				count, offset)
}
probe syscall.pread64.return = kernel.function("sys_pread64").return {
	name = "pread64"
	returnp = 1
}
# ptrace _____________________________________________________
#
# asmlinkage int
# sys_ptrace(long request,
#		long pid,
#		long addr,
#		long data)
#
probe syscall.ptrace = kernel.function("sys_ptrace") {
	name = "ptrace"
	request = $request
	pid = $pid
	addr = $addr
	data = $data
	argstr = sprintf("0x%x, 0x%x, 0x%x, 0x%x", request, pid,
				addr, data)
}
probe syscall.ptrace.return = kernel.function("sys_ptrace").return {
	name = "ptrace"
	returnp = 1
}
# pwrite64 ___________________________________________________
#
# asmlinkage ssize_t
# sys_pwrite64(unsigned int fd,
#		  const char __user *buf,
#		  size_t count,
#		  loff_t pos)
#
probe syscall.pwrite64 = kernel.function("sys_pwrite64") {
	name = "pwrite64"
	fd = $fd
	buf_uaddr = $buf
	count = $count
	offset = $pos
	argstr = sprintf("%d, [0x%x], 0x%x, 0x%x", fd, buf_uaddr,
				count, offset)
}
probe syscall.pwrite64.return = kernel.function("sys_pwrite64").return {
	name = "pwrite64"
	returnp = 1
}
# quotactl ___________________________________________________
#
# asmlinkage long
# sys_quotactl(unsigned int cmd,
#		  const char __user *special,
#		  qid_t id,
#		  void __user *addr)
#
probe syscall.quotactl = kernel.function("sys_quotactl") {
	name = "quotactl"
	cmd = $cmd
	cmd_str = _quotactl_cmd_str($cmd)
	special_str = user_string($special)
	id = $id
	addr_uaddr = $addr
	argstr = sprintf("%s, %s, 0x%x, [0x%x]", cmd_str, special_str,
				id, addr_uaddr)
}
probe syscall.quotactl.return = kernel.function("sys_quotactl").return {
	name = "quotactl"
	returnp = 1
}
# readahead __________________________________________________
#
# asmlinkage ssize_t
# sys_readahead(int fd,
#		   loff_t offset,
#		   size_t count)
#
probe syscall.readahead = kernel.function("sys_readahead") {
	name = "readahead"
	fd = $fd
	offset = $offset
	count = $count
	argstr = sprintf("%d, 0x%x, 0x%x", fd, offset, count)
}
probe syscall.readahead.return = kernel.function("sys_readahead").return {
	name = "readahead"
	returnp = 1
}
# readlink ___________________________________________________
#
# asmlinkage long
# sys_readlink(const char __user * path,
#		  char __user * buf,
#		  int bufsiz)
#
probe syscall.readlink = kernel.function("sys_readlink") {
	name = "readlink"
	path_uaddr = $path
	path_str = user_string(path_uaddr)
	buf_uaddr = $buf
	bufsiz = $bufsiz
	argstr = sprintf("%s, [0x%x], 0x%x", path_str, buf_uaddr, bufsiz)
}
probe syscall.readlink.return = kernel.function("sys_readlink").return {
	name = "readlink"
	returnp = 1
}
# readv ______________________________________________________
#
# asmlinkage ssize_t
# sys_readv(unsigned long fd,
#	     const struct iovec __user *vec,
#	     unsigned long vlen)
#
probe syscall.readv = kernel.function("sys_readv") {
	name = "readv"
	fd = $fd
	vector_uaddr = $vec
	count = $vlen
	argstr = sprintf("%d, [0x%x], 0x%x", fd, vector_uaddr, count)
}
probe syscall.readv.return = kernel.function("sys_readv").return {
	name = "readv"
	returnp = 1
}
# reboot _____________________________________________________
#
# asmlinkage long
# sys_reboot(int magic1,
#		int magic2,
#		unsigned int cmd,
#		void __user * arg)
#
probe syscall.reboot = kernel.function("sys_reboot") {
	name = "reboot"
	magic = $magic1
	magic_str = _reboot_magic_str($magic1)
	magic2 = $magic2
	magic2_str =_reboot_magic_str($magic2)
	flag = $cmd
	flag_str =  _reboot_flag_str(flag)
	arg_uaddr = $arg
	argstr = sprintf("%s, %s, %s, [0x%x]", magic_str, magic2_str,
				flag_str, arg_uaddr)
}
probe syscall.reboot.return = kernel.function("sys_reboot").return {
	name = "reboot"
	returnp = 1
}
# recv _______________________________________________________
#
# asmlinkage long
# sys_recvfrom(int fd,
#		  void __user * ubuf,
#		  size_t size,
#		  unsigned flags,
#		  struct sockaddr __user *addr,
#		  int __user *addr_len)
#
probe syscall.recv = kernel.function("sys_recvfrom") {
	name = "recv"
	s = $fd
	buf_uaddr = $ubuf
	len = $size
	flags = $flags
	flags_str = _recvflags_str($flags)
	addr_uaddr = $addr
	addrlen_uaddr = $addr_len
	argstr = sprintf("%d, [0x%x], 0x%x, %s, [0x%x], 0x%x",
			s, buf_uaddr, len, flags_str, addr_uaddr,
			addrlen_uaddr)			
}
probe syscall.recv.return = kernel.function("sys_recvfrom").return {
	name = "recv"
	returnp = 1
}
# recvfrom ___________________________________________________
#
# asmlinkage long
# sys_recvfrom(int fd,
#		  void __user * ubuf,
#		  size_t size,
#		  unsigned flags,
#		  struct sockaddr __user *addr,
#		  int __user *addr_len)
#
probe syscall.recvfrom = kernel.function("sys_recvfrom") {
	name = "recvfrom"
	s = $fd
	buf_uaddr = $ubuf
	len = $size
	flags = $flags
	flags_str = _recvflags_str($flags)
	addr_uaddr = $addr
	addrlen_uaddr = $addr_len
	argstr = sprintf("%d, [0x%x], 0x%x, %s, 0x%x, 0x%x",
				s, buf_uaddr, len, flags_str,
				addr_uaddr, addrlen_uaddr)
}
probe syscall.recvfrom.return = kernel.function("sys_recvfrom").return {
	name = "recvfrom"
	returnp = 1
}
# recvmsg ____________________________________________________
#
# asmlinkage long
# sys_recvmsg(int fd,
#		 struct msghdr __user *msg,
#		 unsigned int flags)
#
probe syscall.recvmsg = kernel.function("sys_recvmsg") {
	name = "recvmsg"
	s = $fd
	msg_uaddr = $msg
	flags = $flags
	flags_str = _recvflags_str($flags)
	argstr = sprintf("%d, [0x%x], %s", s, msg_uaddr, flags_str)
}
probe syscall.recvmsg.return = kernel.function("sys_recvmsg").return {
	name = "recvmsg"
	returnp = 1
}
# remap_file_pages ___________________________________________
#
# asmlinkage long
# sys_remap_file_pages(unsigned long start,
#			    unsigned long size,
#			    unsigned long __prot,
#			    unsigned long pgoff,
#			    unsigned long flags)
#
probe syscall.remap_file_pages = kernel.function("sys_remap_file_pages") {
	name = "remap_file_pages"
	start = $start
	size = $size
	prot = $__prot
	pgoff = $pgoff
	flags = $flags
	argstr = sprintf("0x%x, 0x%x, 0x%x, 0x%x, 0x%x", start, size, prot,
				pgoff, flags)
}
probe syscall.remap_file_pages.return =
	kernel.function("sys_remap_file_pages").return {
	name = "remap_file_pages"
	returnp = 1
}
# removexattr ________________________________________________
#
# asmlinkage long
# sys_removexattr(char __user *path,
#		     char __user *name)
#
probe syscall.removexattr = kernel.function("sys_removexattr") {
	name = "removexattr"
	path_str = user_string($path)
	name_str = user_string($name)
	argstr = sprintf("%s, %s", path_str, name_str)
}
probe syscall.removexattr.return = kernel.function("sys_removexattr").return {
	name = "removexattr"
	returnp = 1
}
# rename _____________________________________________________
#
# asmlinkage long
# sys_rename(const char __user * oldname,
#		const char __user * newname)
#
probe syscall.rename = kernel.function("sys_rename") {
	name = "rename"
	oldpath_str = user_string($oldname)
	newpath_str = user_string($newname)
	argstr = sprintf("%s, %s", oldpath_str, newpath_str)
}
probe syscall.rename.return = kernel.function("sys_rename").return {
	name = "rename"
	returnp = 1
}
# request_key ________________________________________________
#
# asmlinkage long
# sys_request_key(const char __user *_type,
#		     const char __user *_description,
#		     const char __user *_callout_info,
#		     key_serial_t destringid)
#
probe syscall.request_key = kernel.function("sys_request_key") {
	name = "request_key"
	type_uaddr = $_type
	description_uaddr = $_description
	callout_info_uaddr = $_callout_info
	destringid = $destringid
	argstr = sprintf("[0x%x], [0x%x], [0x%x], 0x%x", type_uaddr,
			description_uaddr, callout_info_uaddr, destringid)
}
probe syscall.request_key.return = kernel.function("sys_request_key").return {
	name = "request_key"
	returnp = 1
}
# restart_syscall ____________________________________________
#
# asmlinkage long
# sys_restart_syscall(void)
#
probe syscall.restart_syscall = kernel.function("sys_restart_syscall") {
	name = "restart_syscall"
	argstr = ""
}
probe syscall.restart_syscall.return =
	kernel.function("sys_restart_syscall").return {
	name = "restart_syscall"
	returnp = 1
}
# rmdir ______________________________________________________
#
# asmlinkage long
# sys_rmdir(const char __user * pathname)
#
probe syscall.rmdir = kernel.function("sys_rmdir") {
	name = "rmdir"
	pathname_str = user_string($pathname)
	argstr = pathname_str
}
probe syscall.rmdir.return = kernel.function("sys_rmdir").return {
	name = "rmdir"
	returnp = 1
}
# rt_sigaction _______________________________________________
#
# asmlinkage long
# sys_rt_sigaction(int sig,
#			const struct sigaction __user *act,
#			struct sigaction __user *oact,
#			size_t sigsetsize,
#			void __user *restorer)
#
probe syscall.rt_sigaction = kernel.function("sys_rt_sigaction") {
	name = "rt_sigaction"
	sig = $sig
	act_uaddr = $act
	oact_uaddr = $oact
	sigsetsize = $sigsetsize
	/*
	 * unable to find local 'restorer' (maybe i386 specific)
	 * restorer_uaddr = $restorer
	 */
	argstr = sprintf("%d, [0x%x], [0x%x], 0x%x", sig,
			act_uaddr, oact_uaddr, sigsetsize)
}
probe syscall.rt_sigaction.return = kernel.function("sys_rt_sigaction").return {
	name = "rt_sigaction"
	returnp = 1
}
# rt_sigpending ______________________________________________
#
# asmlinkage long
# sys_rt_sigpending(sigset_t __user *set,
#			 size_t sigsetsize)
#
probe syscall.rt_sigpending = kernel.function("do_sigpending") {
	name = "rt_sigpending"
	set_uaddr = $set
	sigsetsize = $sigsetsize
	argstr = sprintf("[0x%x], 0x%x", set_uaddr, sigsetsize)
}
probe syscall.rt_sigpending.return = kernel.function("do_sigpending").return {
	name = "rt_sigpending"
	returnp = 1
}
# rt_sigprocmask _____________________________________________
#
# asmlinkage long
# sys_rt_sigprocmask(int how,
#			  sigset_t __user *set,
#			  sigset_t __user *oset,
#			  size_t sigsetsize)
#
probe syscall.rt_sigprocmask = kernel.function("sys_rt_sigprocmask") {
	name = "rt_sigprocmask"
	how = $how
	how_str = _sigprocmask_how_str($how)
	set_uaddr = $set
	oset_uaddr = $oset
	sigsetsize = $sigsetsize
	argstr = sprintf("%s, [0x%x], [0x%x], 0x%x", how_str, set_uaddr,
				oset_uaddr, sigsetsize)
}
probe syscall.rt_sigprocmask.return =
	kernel.function("sys_rt_sigprocmask").return {
	name = "rt_sigprocmask"
	returnp = 1
}
# rt_sigqueueinfo ____________________________________________
#
# asmlinkage long
# sys_rt_sigqueueinfo(int pid,
#			   int sig,
#			   siginfo_t __user *uinfo)
#
probe syscall.rt_sigqueueinfo = kernel.function("sys_rt_sigqueueinfo") {
	name = "rt_sigqueueinfo"
	pid = $pid
	sig = $sig
	uinfo_uaddr = $uinfo
	argstr = sprintf("0x%x, 0x%x, [0x%x]", pid, sig, uinfo_uaddr)
}
probe syscall.rt_sigqueueinfo.return =
	kernel.function("sys_rt_sigqueueinfo").return {
	name = "rt_sigqueueinfo"
	returnp = 1
}
# rt_sigsuspend ______________________________________________
#
# asmlinkage int
# sys_rt_sigsuspend(struct pt_regs regs)
#
probe syscall.rt_sigsuspend = kernel.function("sys_rt_sigsuspend") {
	name = "rt_sigsuspend"
	/*
	 * unsupported type identifier '$regs'
	 * regs = $regs
	 */
	argstr = ""
}
probe syscall.rt_sigsuspend.return = kernel.function("sys_rt_sigsuspend").return {
	name = "rt_sigsuspend"
	returnp = 1
}
# rt_sigtimedwait ____________________________________________
#
# asmlinkage long
# sys_rt_sigtimedwait(const sigset_t __user *uthese,
#			   siginfo_t __user *uinfo,
#			   const struct timespec __user *uts,
#			   size_t sigsetsize)
#
probe syscall.rt_sigtimedwait = kernel.function("sys_rt_sigtimedwait") {
	name = "rt_sigtimedwait"
	uthese_uaddr = $uthese
	uinfo_uaddr = $uinfo
	uts_uaddr = $uts
	sigsetsize = $sigsetsize
	argstr = sprintf("[0x%x], [0x%x], [0x%x], 0x%x", uthese_uaddr,
			uinfo_uaddr, uts_uaddr, sigsetsize)
}
probe syscall.rt_sigtimedwait.return =
	kernel.function("sys_rt_sigtimedwait").return {
	name = "rt_sigtimedwait"
	returnp = 1
}
# sched_getaffinity __________________________________________
#
# asmlinkage long
# sys_sched_getaffinity(pid_t pid,
#			     unsigned int len,
#			     unsigned long __user *user_mask_ptr)
#
probe syscall.sched_getaffinity = kernel.function("sys_sched_getaffinity") {
	name = "sched_getaffinity"
	pid = $pid
	len = $len
	mask_uaddr = $user_mask_ptr
	argstr = sprintf("0x%x, 0x%x, [0x%x]", pid, len, mask_uaddr)
}
probe syscall.sched_getaffinity.return =
	kernel.function("sys_sched_getaffinity").return {
	name = "sched_getaffinity"
	returnp = 1
}
# sched_getparam _____________________________________________
#
# asmlinkage long
# sys_sched_getparam(pid_t pid,
#			  struct sched_param __user *param)
#
probe syscall.sched_getparam = kernel.function("sys_sched_getparam") {
	name = "sched_getparam"
	pid = $pid
	p_uaddr = $param
	argstr = ""
}
probe syscall.sched_getparam.return =
	kernel.function("sys_sched_getparam").return {
	name = "sched_getparam"
	returnp = 1
}
# sched_get_priority_max _____________________________________
#
# asmlinkage long
# sys_sched_get_priority_max(int policy)
#
probe syscall.sched_get_priority_max =
	kernel.function("sys_sched_get_priority_max") {
	name = "sched_get_priority_max"
	policy = $policy
	argstr = ""
}
probe syscall.sched_get_priority_max.return =
	kernel.function("sys_sched_get_priority_max").return {
	name = "sched_get_priority_max"
	returnp = 1
}
# sched_get_priority_min _____________________________________
#
# asmlinkage long
# sys_sched_get_priority_min(int policy)
#
probe syscall.sched_get_priority_min =
	kernel.function("sys_sched_get_priority_min") {
	name = "sched_get_priority_min"
	policy = $policy
	argstr = ""
}
probe syscall.sched_get_priority_min.return =
	kernel.function("sys_sched_get_priority_min").return {
	name = "sched_get_priority_min"
	returnp = 1
}
# sched_getscheduler _________________________________________
#
# asmlinkage long
# sys_sched_getscheduler(pid_t pid)
#
probe syscall.sched_getscheduler = kernel.function("sys_sched_getscheduler") {
	name = "sched_getscheduler"
	pid = $pid
	argstr = ""
}
probe syscall.sched_getscheduler.return =
	kernel.function("sys_sched_getscheduler").return {
	name = "sched_getscheduler"
	returnp = 1
}
# sched_rr_get_interval ______________________________________
#
# asmlinkage long
# sys_sched_rr_get_interval(pid_t pid,
#				   struct timespec __user *interval)
#
probe syscall.sched_rr_get_interval =
	kernel.function("sys_sched_rr_get_interval") {
	name = "sched_rr_get_interval"
	pid = $pid
	tp_uaddr = $interval
	argstr = ""
}
probe syscall.sched_rr_get_interval.return =
	kernel.function("sys_sched_rr_get_interval").return {
	name = "sched_rr_get_interval"
	returnp = 1
}
# sched_yield ________________________________________________
#
# asmlinkage long
# sys_sched_yield(void)
#
probe syscall.sched_yield = kernel.function("sys_sched_yield") {
	name = "sched_yield"
	argstr = ""
}
probe syscall.sched_yield.return = kernel.function("sys_sched_yield").return {
	name = "sched_yield"
	returnp = 1
}
# select _____________________________________________________
#
# asmlinkage long
# sys_select(int n,
#		fd_set __user *inp,
#		fd_set __user *outp,
#		fd_set __user *exp,
#		struct timeval __user *tvp)
#
probe syscall.select = kernel.function("sys_select") {
	name = "select"
	n = $n
	readfds_uaddr = $inp
	writefds_uaddr = $outp
	exceptfds_uaddr = $exp
	timeout_uaddr = $tvp
	argstr = ""
}
probe syscall.select.return = kernel.function("sys_select").return {
	name = "select"
	returnp = 1
}
# semctl _____________________________________________________
#
# asmlinkage long
# sys_semctl (int semid,
#		 int semnum,
#		 int cmd,
#		 union semun arg)
#
probe syscall.semctl = kernel.function("sys_semctl") {
	name = "semctl"
	semid = $semid
	semnum = $semnum
	cmd = $cmd
	/*
	 * unsupported type tag identifier '$arg'
	 * arg = $arg
	 */
	argstr = ""
}
probe syscall.semctl.return = kernel.function("sys_semctl").return {
	name = "semctl"
	returnp = 1
}
# semget _____________________________________________________
#
# asmlinkage long
# sys_semget (key_t key,
#		 int nsems,
#		 int semflg)
#
probe syscall.semget = kernel.function("sys_semget") {
	name = "semget"
	key = $key
	nsems = $nsems
	semflg = $semflg
	argstr = ""
}
probe syscall.semget.return = kernel.function("sys_semget").return {
	name = "semget"
	returnp = 1
}
# semop ______________________________________________________
#
# asmlinkage long
# sys_semop (int semid,
#		struct sembuf __user *tsops,
#		unsigned nsops)
#
probe syscall.semop = kernel.function("sys_semtimedop") {
	name = "semop"
	semid = $semid
	tsops_uaddr = $tsops
	nsops = $nsops
	argstr = ""
}
probe syscall.semop.return = kernel.function("sys_semtimedop").return {
	name = "semop"
	returnp = 1
}
# semtimedop _________________________________________________
#
# asmlinkage long
# sys_semtimedop(int semid,
#		    struct sembuf __user *tsops,
#		    unsigned nsops,
#		    const struct timespec __user *timeout)
#
probe syscall.semtimedop = kernel.function("sys_semtimedop") {
	name = "semtimedop"
	semid = $semid
	sops_uaddr = $tsops
	nsops = $nsops
	timeout_uaddr = $timeout
	argstr = ""
}
probe syscall.semtimedop.return = kernel.function("sys_semtimedop").return {
	name = "semtimedop"
	returnp = 1
}
# send _______________________________________________________
#
# asmlinkage long
# sys_sendto(int fd,
#		void __user * buff,
#		size_t len,
#		unsigned flags,
#		struct sockaddr __user *addr,
#		int addr_len)
#
probe syscall.send = kernel.function("sys_sendto") {
	name = "send"
	s = $fd
	buf_uaddr = $buff
	len = $len
	flags = $flags
	flags_str = _send_flags_str($flags)
	to_uaddr = $addr
	tolen = $addr_len
	argstr = ""
}
probe syscall.send.return = kernel.function("sys_sendto").return {
	name = "send"
	returnp = 1
}
# sendfile ___________________________________________________
#
# asmlinkage ssize_t
# sys_sendfile(int out_fd,
#		  int in_fd,
#		  off_t __user *offset,
#		  size_t count)
#
probe syscall.sendfile = kernel.function("sys_sendfile") {
	name = "sendfile"
	out_fd = $out_fd
	in_fd = $in_fd
	offset_uaddr = $offset
	count = $count
	argstr = ""
}
probe syscall.sendfile.return = kernel.function("sys_sendfile").return {
	name = "sendfile"
	returnp = 1
}
# sendfile64 _________________________________________________
#
# asmlinkage ssize_t
# sys_sendfile64(int out_fd,
#		    int in_fd,
#		    loff_t __user *offset,
#		    size_t count)
#
probe syscall.sendfile64 = kernel.function("sys_sendfile64") {
	name = "sendfile64"
	out_fd = $out_fd
	in_fd = $in_fd
	offset_uaddr = $offset
	count = $count
	argstr = ""
}
probe syscall.sendfile64.return = kernel.function("sys_sendfile64").return {
	name = "sendfile64"
	returnp = 1
}
# sendmsg ____________________________________________________
#
# asmlinkage long
# sys_sendmsg(int fd,
#		 struct msghdr __user *msg,
#		 unsigned flags)
#
probe syscall.sendmsg = kernel.function("sys_sendmsg") {
	name = "sendmsg"
	s = $fd
	msg_uaddr = $msg
	flags = $flags
	flags_str = _send_flags_str($flags)
	argstr = ""
}
probe syscall.sendmsg.return = kernel.function("sys_sendmsg").return {
	name = "sendmsg"
	returnp = 1
}
# sendto _____________________________________________________
#
# asmlinkage long
# sys_sendto(int fd,
#		void __user * buff,
#		size_t len,
#		unsigned flags,
#		struct sockaddr __user *addr,
#		int addr_len)
#
probe syscall.sendto = kernel.function("sys_sendto") {
	name = "sendto"
	s = $fd
	buf_uaddr = $buff
	len = $len
	flags = $flags
	flags_str = _send_flags_str($flags)
	to_uaddr = $addr
	tolen = $addr_len
	argstr = ""
}
probe syscall.sendto.return = kernel.function("sys_sendto").return {
	name = "sendto"
	returnp = 1
}
# setdomainname ______________________________________________
#
# asmlinkage long
# sys_setdomainname(char __user *name,
#			 int len)
#
probe syscall.setdomainname = kernel.function("sys_setdomainname") {
	name = "setdomainname"
	hostname_uaddr = $name
	len = $len
	argstr = ""
}
probe syscall.setdomainname.return =
	kernel.function("sys_setdomainname").return {
	name = "setdomainname"
	returnp = 1
}
# setfsgid ___________________________________________________
#
# asmlinkage long
# sys_setfsgid(gid_t gid)
#
probe syscall.setfsgid = kernel.function("sys_setfsgid") {
	name = "setfsgid"
	fsgid = $gid
	argstr = ""
}
probe syscall.setfsgid.return = kernel.function("sys_setfsgid").return {
	name = "setfsgid"
	returnp = 1
}
# setfsgid16 _________________________________________________
#
# asmlinkage long
# sys_setfsgid16(old_gid_t gid)
#
probe syscall.setfsgid16 = kernel.function("sys_setfsgid") {
	name = "setfsgid16"
	gid = $gid
	argstr = ""
}
probe syscall.setfsgid16.return = kernel.function("sys_setfsgid").return {
	name = "setfsgid16"
	returnp = 1
}
# setfsuid ___________________________________________________
#
# asmlinkage long
# sys_setfsuid(uid_t uid)
#
probe syscall.setfsuid = kernel.function("sys_setfsuid") {
	name = "setfsuid"
	fsuid = $uid
	argstr = ""
}
probe syscall.setfsuid.return = kernel.function("sys_setfsuid").return {
	name = "setfsuid"
	returnp = 1
}
# setfsuid16 _________________________________________________
#
# asmlinkage long
# sys_setfsuid16(old_uid_t uid)
#
probe syscall.setfsuid16 = kernel.function("sys_setfsuid") {
	name = "setfsuid16"
	uid = $uid
	argstr = ""
}
probe syscall.setfsuid16.return = kernel.function("sys_setfsuid").return {
	name = "setfsuid16"
	returnp = 1
}
# setgid _____________________________________________________
#
# asmlinkage long
# sys_setgid(gid_t gid)
#
probe syscall.setgid = kernel.function("sys_setgid") {
	name = "setgid"
	gid = $gid
	argstr = ""
}
probe syscall.setgid.return = kernel.function("sys_setgid").return {
	name = "setgid"
	returnp = 1
}
# setgid16 ___________________________________________________
#
# asmlinkage long
# sys_setgid16(old_gid_t gid)
#
probe syscall.setgid16 = kernel.function("sys_setgid") {
	name = "setgid16"
	gid = $gid
	argstr = ""
}
probe syscall.setgid16.return = kernel.function("sys_setgid").return {
	name = "setgid16"
	returnp = 1
}
# setgroups __________________________________________________
#
# asmlinkage long
# sys_setgroups(int gidsetsize,
#		   gid_t __user *grouplist)
#
probe syscall.setgroups = kernel.function("sys_setgroups") {
	name = "setgroups"
	size = $gidsetsize
	/*
	 * NOTE
	 *  list defined as "gid_t list[]" there
	 *  is no practical way  to export these
	 *  values.  Therefore just export addr,
	 *  let  the user  take care of  it with
	 *  embedded C if need be.
	 */
	list_uaddr = $grouplist
	argstr = ""
}
probe syscall.setgroups.return = kernel.function("sys_setgroups").return {
	name = "setgroups"
	returnp = 1
}
# setgroups16 ________________________________________________
#
# asmlinkage long
# sys_setgroups16(int gidsetsize,
#		     old_gid_t __user *grouplist)
#
probe syscall.setgroups16 = kernel.function("sys_setgroups16") {
	name = "setgroups16"
	size = $gidsetsize
	list_uaddr = $grouplist
	argstr = ""
}
probe syscall.setgroups16.return = kernel.function("sys_setgroups16").return {
	name = "setgroups16"
	returnp = 1
}
# sethostname ________________________________________________
#
# asmlinkage long
# sys_sethostname(char __user *name,
#		     int len)
#
probe syscall.sethostname = kernel.function("sys_sethostname") {
	name = "sethostname"
	hostname_uaddr = $name
	len = $len
	argstr = ""
}
probe syscall.sethostname.return = kernel.function("sys_sethostname").return {
	name = "sethostname"
	returnp = 1
}
# setitimer __________________________________________________
#
# asmlinkage long
# sys_setitimer(int which,
#		   struct itimerval __user *value,
#		   struct itimerval __user *ovalue)
#
probe syscall.setitimer = kernel.function("sys_setitimer") {
	name = "setitimer"
	which = $which
	which_str = _itimer_which_str($which)
	value_uaddr = $value
	ovalue_uaddr = $ovalue
	/*
	 * XXX NOT SAFE -- might sleep
	 * value_it_interval_tv_sec =  __uget_itimerval_tv_m($value,0)
	 * value_it_interval_tv_usec = __uget_itimerval_tv_m($value,1)
	 * value_it_value_tv_sec =     __uget_itimerval_tv_m($value,2)
	 * value_it_value_tv_usec =    __uget_itimerval_tv_m($value,3)
	 * ovalue_it_interval_tv_sec = __uget_itimerval_tv_m($ovalue,0)
	 * ovalue_it_interval_tv_usec =__uget_itimerval_tv_m($ovalue,1)
	 * ovalue_it_value_tv_sec =    __uget_itimerval_tv_m($ovalue,2)
	 * ovalue_it_value_tv_usec =   __uget_itimerval_tv_m($ovalue,3)
	 */
	argstr = ""
}
probe syscall.setitimer.return = kernel.function("sys_setitimer").return {
	name = "setitimer"
	returnp = 1
}
# setpgid ____________________________________________________
#
# asmlinkage long
# sys_setpgid(pid_t pid,
#		 pid_t pgid)
#
probe syscall.setpgid = kernel.function("sys_setpgid") {
	name = "setpgid"
	pid = $pid
	pgid = $pgid
	argstr = ""
}
probe syscall.setpgid.return = kernel.function("sys_setpgid").return {
	name = "setpgid"
	returnp = 1
}
# setpriority ________________________________________________
#
# asmlinkage long
# sys_setpriority(int which,
#		     int who,
#		     int niceval)
#
probe syscall.setpriority = kernel.function("sys_setpriority") {
	name = "setpriority"
	which = $which
	which_str = _priority_which_str($which)
	who = $who
	prio = $niceval
	argstr = ""
}
probe syscall.setpriority.return = kernel.function("sys_setpriority").return {
	name = "setpriority"
	returnp = 1
}
# setregid ___________________________________________________
#
# asmlinkage long
# sys_setregid(gid_t rgid,
#		  gid_t egid)
#
probe syscall.setregid = kernel.function("sys_setregid") {
	name = "setregid"
	rgid = $rgid
	egid = $egid
	argstr = ""
}
probe syscall.setregid.return = kernel.function("sys_setregid").return {
	name = "setregid"
	returnp = 1
}
# setregid16 _________________________________________________
#
# asmlinkage long
# sys_setregid16(old_gid_t rgid,
#		    old_gid_t egid)
#
probe syscall.setregid16 = kernel.function("sys_setregid") {
	name = "setregid16"
	rgid = $rgid
	egid = $egid
	argstr = ""
}
probe syscall.setregid16.return = kernel.function("sys_setregid").return {
	name = "setregid16"
	returnp = 1
}
# setresgid __________________________________________________
#
# asmlinkage long
# sys_setresgid(gid_t rgid,
#		   gid_t egid,
#		   gid_t sgid)
#
probe syscall.setresgid = kernel.function("sys_setresgid") {
	name = "setresgid"
	rgid = $rgid
	egid = $egid
	sgid = $sgid
	argstr = ""
}
probe syscall.setresgid.return = kernel.function("sys_setresgid").return {
	name = "setresgid"
	returnp = 1
}
# setresgid16 ________________________________________________
#
# asmlinkage long
# sys_setresgid16(old_gid_t rgid,
#		     old_gid_t egid,
#		     old_gid_t sgid)
#
probe syscall.setresgid16 = kernel.function("sys_setresgid") {
	name = "setresgid16"
	rgid = $rgid
	egid = $egid
	sgid = $sgid
	argstr = ""
}
probe syscall.setresgid16.return = kernel.function("sys_setresgid").return {
	name = "setresgid16"
	returnp = 1
}
# setresuid __________________________________________________
#
# asmlinkage long
# sys_setresuid(uid_t ruid,
#		   uid_t euid,
#		   uid_t suid)
#
probe syscall.setresuid = kernel.function("sys_setresuid") {
	name = "setresuid"
	ruid = $ruid
	euid = $euid
	suid = $suid
	argstr = ""
}
probe syscall.setresuid.return = kernel.function("sys_setresuid").return {
	name = "setresuid"
	returnp = 1
}
# setresuid16 ________________________________________________
#
# asmlinkage long
# sys_setresuid16(old_uid_t ruid,
#		     old_uid_t euid,
#		     old_uid_t suid)
#
probe syscall.setresuid16 = kernel.function("sys_setresuid") {
	name = "setresuid16"
	ruid = $ruid
	euid = $euid
	suid = $suid
	argstr = ""
}
probe syscall.setresuid16.return = kernel.function("sys_setresuid").return {
	name = "setresuid16"
	returnp = 1
}
# setreuid ___________________________________________________
#
# asmlinkage long
# sys_setreuid(uid_t ruid,
#		  uid_t euid)
#
probe syscall.setreuid = kernel.function("sys_setreuid") {
	name = "setreuid"
	ruid = $ruid
	euid = $euid
	argstr = ""
}
probe syscall.setreuid.return = kernel.function("sys_setreuid").return {
	name = "setreuid"
	returnp = 1
}
# setreuid16 _________________________________________________
#
# asmlinkage long
# sys_setreuid16(old_uid_t ruid,
#		    old_uid_t euid)
#
probe syscall.setreuid16 = kernel.function("sys_setreuid") {
	name = "setreuid16"
	ruid = $ruid
	euid = $euid
	argstr = ""
}
probe syscall.setreuid16.return = kernel.function("sys_setreuid").return {
	name = "setreuid16"
	returnp = 1
}
# setrlimit __________________________________________________
#
# asmlinkage long
# sys_setrlimit(unsigned int resource,
#		   struct rlimit __user *rlim)
#
probe syscall.setrlimit = kernel.function("sys_setrlimit") {
	name = "setrlimit"
	resource = $resource
	resource_str = _rlimit_resource_str($resource)
	rlim_uaddr = $rlim
	argstr = ""
}
probe syscall.setrlimit.return = kernel.function("sys_setrlimit").return {
	name = "setrlimit"
	returnp = 1
}
# setsid _____________________________________________________
#
# asmlinkage long
# sys_setsid(void)
#
probe syscall.setsid = kernel.function("sys_setsid") {
	name = "setsid"
	argstr = ""
}
probe syscall.setsid.return = kernel.function("sys_setsid").return {
	name = "setsid"
	returnp = 1
}
# setsockopt _________________________________________________
#
# asmlinkage long
# sys_setsockopt(int fd,
#		    int level,
#		    int optname,
#		    char __user *optval,
#		    int optlen)
#
probe syscall.setsockopt = kernel.function("sys_setsockopt") {
	name = "setsockopt"
	fd = $fd
	level = $level
	level_str = _sockopt_level_str($level)
	optname = $optname
	optname_str = _sockopt_optname_str($optname)
	optval_uaddr = $optval
	optlen = $optlen
	argstr = ""
}
probe syscall.setsockopt.return = kernel.function("sys_setsockopt").return {
	name = "setsockopt"
	returnp = 1
}
# set_tid_address ____________________________________________
#
# asmlinkage long
# sys_set_tid_address(int __user *tidptr)
#
probe syscall.set_tid_address = kernel.function("sys_set_tid_address") {
	name = "set_tid_address"
	tidptr_uaddr = $tidptr
	argstr = ""
}
probe syscall.set_tid_address.return =
	kernel.function("sys_set_tid_address").return {
	name = "set_tid_address"
	returnp = 1
}
# settimeofday _______________________________________________
#
# asmlinkage long
# sys_settimeofday(struct timeval __user *tv,
#			struct timezone __user *tz)
#
probe syscall.settimeofday = kernel.function("sys_settimeofday") {
	name = "settimeofday"
	tv_uaddr = $tv
	tz_uaddr = $tz
	/*
	 * XXX NOT SAFE -- might sleep
	 * tv_tv_sec	   = __uget_tv_m($tv,0)
	 * tv_tv_usec	  = __uget_tv_m($tv,1)
	 * tz_tz_minuteswest = __uget_tz_m($tz,0)
	 * tz_tz_dsttime     = __uget_tz_m($tz,1)
	 */
	argstr = ""
}
probe syscall.settimeofday.return =
	kernel.function("sys_settimeofday").return {
	name = "settimeofday"
	returnp = 1
}
# setuid _____________________________________________________
#
# asmlinkage long
# sys_setuid(uid_t uid)
#
probe syscall.setuid = kernel.function("sys_setuid") {
	name = "setuid"
	uid = $uid
	argstr = ""
}
probe syscall.setuid.return = kernel.function("sys_setuid").return {
	name = "setuid"
	returnp = 1
}
# setuid16 ___________________________________________________
#
# asmlinkage long
# sys_setuid16(old_uid_t uid)
#
probe syscall.setuid16 = kernel.function("sys_setuid") {
	name = "setuid16"
	uid = $uid
	argstr = ""
}
probe syscall.setuid16.return = kernel.function("sys_setuid").return {
	name = "setuid16"
	returnp = 1
}
# setxattr ___________________________________________________
#
# asmlinkage long
# sys_setxattr(char __user *path,
#		  char __user *name,
#		  void __user *value,
#		  size_t size,
#		  int flags)
#
probe syscall.setxattr = kernel.function("sys_setxattr") {
	name = "setxattr"
	path_uaddr = $path
	name_uaddr = $name
	value_uaddr = $value
	size = $size
	flags = $flags
	argstr = ""
}
probe syscall.setxattr.return = kernel.function("sys_setxattr").return {
	name = "setxattr"
	returnp = 1
}
# sgetmask ___________________________________________________
#
# sys_sgetmask(void)
#
probe syscall.sgetmask = kernel.function("sys_sgetmask") {
	name = "sgetmask"
	argstr = ""
}
probe syscall.sgetmask.return = kernel.function("sys_sgetmask").return {
	name = "sgetmask"
	returnp = 1
}
# shmctl _____________________________________________________
#
# asmlinkage long
# sys_shmctl (int shmid,
#		 int cmd,
#		 struct shmid_ds __user *buf)
#
probe syscall.shmctl = kernel.function("sys_shmctl") {
	name = "shmctl"
	shmid = $shmid
	cmd = $cmd
	buf_uaddr = $buf
	argstr = ""
}
probe syscall.shmctl.return = kernel.function("sys_shmctl").return {
	name = "shmctl"
	returnp = 1
}
# shmdt ______________________________________________________
#
# asmlinkage long
# sys_shmdt(char __user *shmaddr)
#
probe syscall.shmdt = kernel.function("sys_shmdt") {
	name = "shmdt"
	shmaddr_uaddr = $shmaddr
	argstr = ""
}
probe syscall.shmdt.return = kernel.function("sys_shmdt").return {
	name = "shmdt"
	returnp = 1
}
# shmget _____________________________________________________
#
# asmlinkage long
# sys_shmget (key_t key,
#		 size_t size,
#		 int shmflg)
#
probe syscall.shmget = kernel.function("sys_shmget") {
	name = "shmget"
	key = $key
	size = $size
	shmflg = $shmflg
	argstr = ""
}
probe syscall.shmget.return = kernel.function("sys_shmget").return {
	name = "shmget"
	returnp = 1
}
# shutdown ___________________________________________________
#
# asmlinkage long
# sys_shutdown(int fd,
#		  int how)
#
probe syscall.shutdown = kernel.function("sys_shutdown") {
	name = "shutdown"
	s = $fd
	how = $how
	how_str = _shutdown_how_str($how)
	argstr = ""
}
probe syscall.shutdown.return = kernel.function("sys_shutdown").return {
	name = "shutdown"
	returnp = 1
}
# signal _____________________________________________________
#
# asmlinkage unsigned long
# sys_signal(int sig,
#		__sighandler_t handler)
#
probe syscall.signal = kernel.function("sys_signal") {
	name = "signal"
	sig = $sig
	handler = $handler
	argstr = ""
}
probe syscall.signal.return = kernel.function("sys_signal").return {
	name = "signal"
	returnp = 1
}
# sigpending _________________________________________________
#
# long do_sigpending(void __user *set,
#			  unsigned long sigsetsize)
#
probe syscall.sigpending = kernel.function("do_sigpending") {
	name = "sigpending"
	/*
	 * NOTE
	 *  set is defined as
	 *  struct {
	 *	unsigned long int __val[128];
	 *  }
	 *  theres is no practical way to export
	 *  these values. Therefore  just export
	 *  addr, let  the user take care of  it
	 *  with  embedded  C  if  need  be.
	 */
	 set_uaddr = $set
	argstr = ""
}
probe syscall.sigpending.return = kernel.function("do_sigpending").return {
	name = "sigpending"
	returnp = 1
}
# sigprocmask ________________________________________________
#
# asmlinkage long
# sys_sigprocmask(int how,
#		     old_sigset_t __user *set,
#		     old_sigset_t __user *oset)
#
probe syscall.sigprocmask = kernel.function("sys_sigprocmask") {
	name = "sigprocmask"
	how  = $how
	how_str = _sigprocmask_how_str($how)
	/*
	 * NOTE
	 *  set and oset are  defined as
	 *  struct {
	 *	unsigned long int __val[128];
	 *  }
	 *  theres is no practical way to export
	 *  these values. Therefore  just export
	 *  addr, let  the user take care of  it
	 *  with  embedded  C  if  need  be.
	 */
	set_uaddr    = $set
	oldset_uaddr = $oset
	argstr = ""
}
probe syscall.sigprocmask.return = kernel.function("sigprocmask").return {
	name = "sigprocmask"
	returnp = 1
}
# socket _____________________________________________________
#
# asmlinkage long
# sys_socket(int family,
#		int type,
#		int protocol)
#
probe syscall.socket = kernel.function("sys_socket") {
	name = "socket"
	family = $family
	family_str = _sock_family_str($family)
	type = $type
	type_str = _sock_type_str($type)
	protocol = $protocol
	argstr = ""
}
probe syscall.socket.return = kernel.function("sys_socket").return {
	name = "socket"
	returnp = 1
}
# socketcall _________________________________________________
#
# asmlinkage long
# sys_socketcall(int call,
#		    unsigned long __user *args)
#
probe syscall.socketcall = kernel.function("sys_socketcall") {
	name = "socketcall"
	call = $call
	args_uaddr = $args
	argstr = ""
}
probe syscall.socketcall.return = kernel.function("sys_socketcall").return {
	name = "socketcall"
	returnp = 1
}
# socketpair _________________________________________________
#
# asmlinkage long
# sys_socketpair(int family,
#		    int type,
#		    int protocol,
#		    int __user *usockvec)
#
probe syscall.socketpair = kernel.function("sys_socketpair") {
	name = "socketpair"
	family = $family
	family_str = _sock_family_str($family)
	type = $type
	type_str = _sock_type_str($type)
	protocol = $protocol
	sv_uaddr = $usockvec
	argstr = ""
}
probe syscall.socketpair.return = kernel.function("sys_socketpair").return {
	name = "socketpair"
	returnp = 1
}
# ssetmask ___________________________________________________
#
# asmlinkage long
# sys_ssetmask(int newmask)
#
probe syscall.ssetmask = kernel.function("sys_ssetmask") {
	name = "ssetmask"
	newmask = $newmask
	argstr = ""
}
probe syscall.ssetmask.return = kernel.function("sys_ssetmask").return {
	name = "ssetmask"
	returnp = 1
}
# stat _______________________________________________________
#
# asmlinkage long
# sys_stat(char __user * filename,
#	    struct __old_stat __user * statbuf)
#
probe syscall.stat = kernel.function("sys_stat") {
	name = "stat"
	filename_uaddr = $filename
	buf_uaddr = $statbuf
	argstr = ""
}
probe syscall.stat.return = kernel.function("sys_stat").return {
	name = "stat"
	returnp = 1
}
# statfs _____________________________________________________
#
# asmlinkage long
# sys_statfs(const char __user * path,
#		struct statfs __user * buf)
#
probe syscall.statfs = kernel.function("sys_statfs") {
	name = "statfs"
	path_uaddr = $path
	buf_uaddr = $buf
	argstr = ""
}
probe syscall.statfs.return = kernel.function("sys_statfs").return {
	name = "statfs"
	returnp = 1
}
# statfs64 ___________________________________________________
#
# asmlinkage long
# sys_statfs64(const char __user *path,
#		  size_t sz,
#		  struct statfs64 __user *buf)
#
probe syscall.statfs64 = kernel.function("sys_statfs64") {
	name = "statfs64"
	path_uaddr = $path
	sz = $sz
	buf_uaddr = $buf
	argstr = ""
}
probe syscall.statfs64.return = kernel.function("sys_statfs64").return {
	name = "statfs64"
	returnp = 1
}
# stime ______________________________________________________
#
# asmlinkage long
# sys_stime(time_t __user *tptr)
#
probe syscall.stime = kernel.function("sys_stime") {
	name = "stime"
	t_uaddr = $tptr
	/*
	 * XXX NOT SAFE -- might sleep
	 * t = __uget_num($tptr)
	 */
	argstr = ""
}
probe syscall.stime.return = kernel.function("sys_stime").return {
	name = "stime"
	returnp = 1
}
# swapoff ____________________________________________________
#
# asmlinkage long
# sys_swapoff(const char __user * specialfile)
#
probe syscall.swapoff = kernel.function("sys_swapoff") {
	name = "swapoff"
	path_uaddr = $specialfile
	argstr = ""
}
probe syscall.swapoff.return = kernel.function("sys_swapoff").return {
	name = "swapoff"
	returnp = 1
}
# swapon _____________________________________________________
#
# asmlinkage long
# sys_swapon(const char __user * specialfile,
#		int swap_flags)
#
probe syscall.swapon = kernel.function("sys_swapon") {
	name = "swapon"
	path_uaddr = $specialfile
	swapflags = $swap_flags
	argstr = ""
}
probe syscall.swapon.return = kernel.function("sys_swapon").return {
	name = "swapon"
	returnp = 1
}
# symlink ____________________________________________________
#
# asmlinkage long
# sys_symlink(const char __user * oldname,
#		 const char __user * newname)
#
probe syscall.symlink = kernel.function("sys_symlink") {
	name = "symlink"
	oldpath_uaddr = $oldname
	newpath_uaddr = $newname
	argstr = ""
}
probe syscall.symlink.return = kernel.function("sys_symlink").return {
	name = "symlink"
	returnp = 1
}
# sync _______________________________________________________
#
# asmlinkage long
# sys_sync(void)
#
probe syscall.sync = kernel.function("do_sync") {
	name = "sync"
	wait = $wait
	argstr = ""
}
probe syscall.sync.return = kernel.function("do_sync").return {
	name = "sync"
	returnp = 1
}
# sysctl _____________________________________________________
#
# asmlinkage long
# sys_sysctl(struct __sysctl_args __user *args)
#
probe syscall.sysctl = kernel.function("sys_sysctl") {
	name = "sysctl"
	args_uaddr = $args
	argstr = ""
}
probe syscall.sysctl.return = kernel.function("sys_sysctl").return {
	name = "sysctl"
	returnp = 1
}
# sysfs ______________________________________________________
#
# asmlinkage long
# sys_sysfs(int option,
#	     unsigned long arg1,
#	     unsigned long arg2)
#
probe syscall.sysfs = kernel.function("sys_sysfs") {
	name = "sysfs"
	option = $option
	arg1 = $arg1
	arg2 = $arg2
	argstr = ""
}
probe syscall.sysfs.return = kernel.function("sys_sysfs").return {
	name = "sysfs"
	returnp = 1
}
# sysinfo ____________________________________________________
#
# asmlinkage long
# sys_sysinfo(struct sysinfo __user *info)
#
probe syscall.sysinfo = kernel.function("sys_sysinfo") {
	name = "sysinfo"
	info_uaddr = $info
	argstr = ""
}
probe syscall.sysinfo.return = kernel.function("sys_sysinfo").return {
	name = "sysinfo"
	returnp = 1
}
# syslog _____________________________________________________
#
# asmlinkage long
# sys_syslog(int type,
#		char __user * buf,
#		int len)
#
probe syscall.syslog = kernel.function("do_syslog") {
	name = "syslog"
	type = $type
	bufp_uaddr = $buf
	len = $len
	argstr = ""
}
probe syscall.syslog.return = kernel.function("do_syslog").return {
	name = "syslog"
	returnp = 1
}
# tgkill _____________________________________________________
#
# asmlinkage long
# sys_tgkill(int tgid,
#		int pid,
#		int sig)
#
probe syscall.tgkill = kernel.function("sys_tgkill") {
	name = "tgkill"
	tgid = $tgid
	pid = $pid
	sig = $sig
	argstr = ""
}
probe syscall.tgkill.return = kernel.function("sys_tgkill").return {
	name = "tgkill"
	returnp = 1
}
# time _______________________________________________________
#
# asmlinkage long
# sys_time(time_t __user * tloc)
#
probe syscall.time = kernel.function("sys_time") {
	name = "time"
	t_uaddr = $tloc
	/*
	 * XXX NOT SAFE -- might sleep
	 * t = __uget_num($tloc)
	 */
	argstr = ""
}
probe syscall.time.return = kernel.function("sys_time").return {
	name = "time"
	returnp = 1
}
# timer_create _______________________________________________
#
# asmlinkage long
# sys_timer_create(clockid_t which_clock,
#			struct sigevent __user *timer_event_spec,
#			timer_t __user * created_timer_id)
#
probe syscall.timer_create = kernel.function("sys_timer_create") {
	name = "timer_create"
	clockid = $which_clock
	clockid_str = _get_wc_str($which_clock)
	evp_uaddr = $timer_event_spec
	timerid_uaddr = $created_timer_id
	/*
	 * XXX NOT SAFE -- might sleep
	 * timerid = __uget_num($created_timer_id)
	 */
	argstr = ""
}
probe syscall.timer_create.return =
	kernel.function("sys_timer_create").return {
	name = "timer_create"
	returnp = 1
}
# timer_delete _______________________________________________
#
# asmlinkage long
# sys_timer_delete(timer_t timer_id)
#
probe syscall.timer_delete = kernel.function("sys_timer_delete") {
	name = "timer_delete"
	timerid = $timer_id
	argstr = ""
}
probe syscall.timer_delete.return = kernel.function("sys_timer_delete").return {
	name = "timer_delete"
	returnp = 1
}
# timer_getoverrun ___________________________________________
#
# asmlinkage long
# sys_timer_getoverrun(timer_t timer_id)
#
probe syscall.timer_getoverrun = kernel.function("sys_timer_getoverrun") {
	name = "timer_getoverrun"
	timerid = $timer_id
	argstr = ""
}
probe syscall.timer_getoverrun.return =
	kernel.function("sys_timer_getoverrun").return {
	name = "timer_getoverrun"
	returnp = 1
}
# timer_gettime ______________________________________________
#
# asmlinkage long
# sys_timer_gettime(timer_t timer_id,
#			 struct itimerspec __user *setting)
#
probe syscall.timer_gettime = kernel.function("sys_timer_gettime") {
	name = "timer_gettime"
	timerid = $timer_id
	value_uaddr = $setting
	/*
	 * XXX NOT SAFE -- might sleep
	 * value_it_interval_tv_sec = __uget_itimerspec_ts_m($setting,0)
	 * value_it_interval_tv_nsec =__uget_itimerspec_ts_m($setting,1)
	 * value_it_value_tv_sec =    __uget_itimerspec_ts_m($setting,2)
	 * value_it_value_tv_nsec =   __uget_itimerspec_ts_m($setting,3)
	 */
	argstr = ""
}
probe syscall.timer_gettime.return =
	kernel.function("sys_timer_gettime").return {
	name = "timer_gettime"
	returnp = 1
}
# timer_settime ______________________________________________
#
# asmlinkage long
# sys_timer_settime(timer_t timer_id,
#			 int flags,
#			 const struct itimerspec __user *new_setting,
#			 struct itimerspec __user *old_setting)
#
probe syscall.timer_settime = kernel.function("sys_timer_settime") {
	name = "timer_settime"
	timerid = $timer_id
	flags = $flags
	value_uaddr  = $new_setting
	ovalue_uaddr = $old_setting
	argstr = ""
}
probe syscall.timer_settime.return =
	kernel.function("sys_timer_settime").return {
	name = "timer_settime"
	returnp = 1
}
# times ______________________________________________________
#
# asmlinkage long
# sys_times(struct tms __user * tbuf)
#
probe syscall.times = kernel.function("sys_times") {
	name = "times"
	buf_uaddr = $tbuf
	/*
	 * XXX NOT SAFE -- might sleep
	 * buf_tms_utime  = __uget_tms_m($tbuf,0)
	 * buf_tms_stime  = __uget_tms_m($tbuf,1)
	 * buf_tms_cutime = __uget_tms_m($tbuf,2)
	 * buf_tms_cstime = __uget_tms_m($tbuf,3)
	 */
	argstr = ""
}
probe syscall.times.return = kernel.function("sys_times").return {
	name = "times"
	returnp = 1
}
# tkill ______________________________________________________
#
# asmlinkage long
# sys_tkill(int pid,
#	     int sig)
#
probe syscall.tkill = kernel.function("sys_tkill") {
	name = "tkill"
	pid = $pid
	sig = $sig
	argstr = ""
}
probe syscall.tkill.return = kernel.function("sys_tkill").return {
	name = "tkill"
	returnp = 1
}
# truncate ___________________________________________________
#
# asmlinkage long
# sys_truncate(const char __user * path,
#		  unsigned long length)
#
probe syscall.truncate = kernel.function("sys_truncate") {
	name = "truncate"
	path_uaddr = $path
	length = $length
	argstr = ""
}
probe syscall.truncate.return = kernel.function("sys_truncate").return {
	name = "truncate"
	returnp = 1
}
# truncate64 _________________________________________________
#
# asmlinkage long
# sys_truncate64(const char __user * path,
#		    loff_t length)
#
probe syscall.truncate64 = kernel.function("sys_truncate") {
	name = "truncate64"
	path_uaddr = $path
	length = $length
	argstr = ""
}
probe syscall.truncate64.return = kernel.function("sys_truncate").return {
	name = "truncate64"
	returnp = 1
}
# umount _____________________________________________________
#
# asmlinkage long
# sys_umount(char __user * name,
#		int flags)
#
probe syscall.umount = kernel.function("sys_umount") {
	name = "umount"
	target_uaddr = $name
	flags = $flags
	flags_str = _mountflags_str($flags)
	argstr = ""
}
probe syscall.umount.return = kernel.function("sys_umount").return {
	name = "umount"
	returnp = 1
}
# uname ______________________________________________________
#
# asmlinkage int
# int sys_uname(struct old_utsname __user *name)
#
probe syscall.uname = kernel.function("sys_uname") {
	name = "uname"
	name_uaddr = $name
	argstr = ""
}
probe syscall.uname.return = kernel.function("sys_uname").return {
	name = "uname"
	returnp = 1
}
# unlink _____________________________________________________
#
# asmlinkage long
# sys_unlink(const char __user * pathname)
#
probe syscall.unlink = kernel.function("sys_unlink") {
	name = "unlink"
	pathname_uaddr = $pathname
	argstr = ""
}
probe syscall.unlink.return = kernel.function("sys_unlink").return {
	name = "unlink"
	returnp = 1
}
# uselib _____________________________________________________
#
# asmlinkage long
# sys_uselib(const char __user * library)
#
probe syscall.uselib = kernel.function("sys_uselib") {
	name = "uselib"
	library_uaddr = $library
	argstr = ""
}
probe syscall.uselib.return = kernel.function("sys_uselib").return {
	name = "uselib"
	returnp = 1
}
# ustat ______________________________________________________
#
# asmlinkage long
# sys_ustat(unsigned dev,
#	     struct ustat __user * ubuf)
#
probe syscall.ustat = kernel.function("sys_ustat") {
	name = "ustat"
	dev = $dev
	ubuf_uaddr = $ubuf
	argstr = ""
}
probe syscall.ustat.return = kernel.function("sys_ustat").return {
	name = "ustat"
	returnp = 1
}
# utime ______________________________________________________
#
# asmlinkage long
# sys_utime(char __user * filename,
#	     struct utimbuf __user * times)
#
probe syscall.utime = kernel.function("sys_utime") {
	name = "utime"
	filename_uaddr = $filename
	buf_uaddr = $times
	argstr = ""
}
probe syscall.utime.return = kernel.function("sys_utime").return {
	name = "utime"
	returnp = 1
}
# utimes _____________________________________________________
#
# asmlinkage long
# sys_utimes(char __user * filename,
#		struct timeval __user * utimes)
#
probe syscall.utimes = kernel.function("sys_utimes") {
	name = "utimes"
	filename_uaddr = $filename
	tvp_uaddr = $utimes
	argstr = ""
}
probe syscall.utimes.return = kernel.function("sys_utimes").return {
	name = "utimes"
	returnp = 1
}
# vhangup ____________________________________________________
#
# asmlinkage long
# sys_vhangup(void)
#
probe syscall.vhangup = kernel.function("sys_vhangup") {
	name = "vhangup"
	argstr = ""
}
probe syscall.vhangup.return = kernel.function("sys_vhangup").return {
	name = "vhangup"
	returnp = 1
}
# wait4 ______________________________________________________
#
# asmlinkage long
# sys_wait4(pid_t pid,
#	     int __user *stat_addr,
#	     int options,
#	     struct rusage __user *ru)
#
probe syscall.wait4 = kernel.function("sys_wait4") {
	name = "wait4"
	pid = $pid
	status_uaddr = $stat_addr
	options = $options
	options_str = _wait4_opt_str($options)
	rusage_uaddr = $ru
	argstr = ""
}
probe syscall.wait4.return = kernel.function("sys_wait4").return {
	name = "wait4"
	returnp = 1
}
# waitid _____________________________________________________
#
# asmlinkage long
# sys_waitid(int which,
#		pid_t pid,
#		struct siginfo __user *infop,
#		int options,
#		struct rusage __user *ru)
#
probe syscall.waitid = kernel.function("sys_waitid") {
	name = "waitid"
	which = $which
	which_str = _waitid_which_str($which)
	pid = $pid
	infop_uaddr = $infop
	options = $options
	options_str = _wait4_opt_str($options)
	argstr = ""
}
probe syscall.waitid.return = kernel.function("sys_waitid").return {
	name = "waitid"
	returnp = 1
}
# waitpid ____________________________________________________
#
# asmlinkage long
# sys_wait4(pid_t pid,
#	     int __user *stat_addr,
#	     int options,
#	     struct rusage __user *ru)
#
probe syscall.waitpid = kernel.function("sys_wait4") {
	name = "waitpid"
	pid = $pid
	status_uaddr = $stat_addr
	options = $options
	options_str = _wait4_opt_str($options)
	rusage_uaddr = $ru
	argstr = ""
}
probe syscall.waitpid.return = kernel.function("sys_wait4").return {
	name = "waitpid"
	returnp = 1
}
# write ______________________________________________________
#
# asmlinkage ssize_t
# sys_write(unsigned int fd,
#	     const char __user * buf,
#	     size_t count)
#
probe syscall.write = kernel.function("sys_write") {
	name = "write"
	fd = $fd
	buf_uaddr = $buf
	count = $count
	argstr = ""
}
probe syscall.write.return = kernel.function("sys_write").return {
	name = "write"
	returnp = 1
}
# writev _____________________________________________________
#
# asmlinkage ssize_t
# sys_writev(unsigned long fd,
#		const struct iovec __user *vec,
#		unsigned long vlen)
#
probe syscall.writev = kernel.function("sys_writev") {
	name = "writev"
	fd = $fd
	vector_uaddr = $vec
	count = $vlen
	argstr = ""
}
probe syscall.writev.return = kernel.function("sys_writev").return {
	name = "writev"
	returnp = 1
}