Current File : //proc/self/root/kunden/usr/share/systemtap/tapset/linux/powerpc/sysc_compat_clock_settime.stp

# compat_clock_settime ________________________________________
#
# long compat_clock_settime(clockid_t which_clock,
#			struct compat_timespec __user *tp)
#

@define _SYSCALL_COMPAT_CLOCK_SETTIME_NAME
%(
	name = "compat_clock_settime"
%)

@define _SYSCALL_COMPAT_CLOCK_SETTIME_ARGSTR
%(
	argstr = sprintf("%d, %p", which_clock, tp_uaddr)
%)

probe syscall.compat_clock_settime = dw_syscall.compat_clock_settime !,
                                     nd_syscall.compat_clock_settime ? {}
probe syscall.compat_clock_settime.return = dw_syscall.compat_clock_settime.return !,
                                            nd_syscall.compat_clock_settime.return ? {}

# dw_compat_clock_settime _____________________________________________________

probe dw_syscall.compat_clock_settime = kernel.function("compat_clock_settime") ?
{
	@_SYSCALL_COMPAT_CLOCK_SETTIME_NAME
	which_clock = $which_clock
	tp_uaddr = $tp
	@_SYSCALL_COMPAT_CLOCK_SETTIME_ARGSTR
}
probe dw_syscall.compat_clock_settime.return = kernel.function("compat_clock_settime").return ?
{
	@_SYSCALL_COMPAT_CLOCK_SETTIME_NAME
	@SYSC_RETVALSTR($return)
}

# nd_compat_clock_settime _____________________________________________________

probe nd_syscall.compat_clock_settime = kprobe.function("compat_clock_settime") ?
{
	@_SYSCALL_COMPAT_CLOCK_SETTIME_NAME
	asmlinkage()
	which_clock = int_arg(1)
	tp_uaddr = pointer_arg(2)
	@_SYSCALL_COMPAT_CLOCK_SETTIME_ARGSTR
}
probe nd_syscall.compat_clock_settime.return = kprobe.function("compat_clock_settime").return ?
{
	@_SYSCALL_COMPAT_CLOCK_SETTIME_NAME
	@SYSC_RETVALSTR(returnval())
}