FM / powerpc

/usr/share/systemtap/tapset/linux/powerpc/

/usr/share/systemtap/tapset/linux/powerpc

Name	Size	Mode	Actions
aux_syscalls.stp	4963	0644	edit dl rm
syscall_num.stp	71086	0644	edit dl rm
sysc_compat_clock_settime.stp	1592	0644	edit dl rm
sysc_compat_fadvise64.stp	5239	0644	edit dl rm
sysc_compat_fallocate.stp	2652	0644	edit dl rm
sysc_compat_ftruncate64.stp	1579	0644	edit dl rm
sysc_compat_get_mempolicy.stp	1835	0644	edit dl rm
sysc_compat_lookup_dcookie.stp	3217	0644	edit dl rm
sysc_compat_mbind.stp	1652	0644	edit dl rm
sysc_compat_readahead.stp	1632	0644	edit dl rm
sysc_compat_set_mempolicy.stp	1662	0644	edit dl rm
sysc_compat_timer_gettime.stp	1601	0644	edit dl rm
sysc_compat_timer_settime.stp	1809	0644	edit dl rm
sysc_compat_truncate64.stp	1643	0644	edit dl rm
sysc_execve.stp	3414	0644	edit dl rm
sysc_ipc.stp	1507	0644	edit dl rm
sysc_mmap.stp	1898	0644	edit dl rm
sysc_mmap2.stp	2350	0644	edit dl rm
sysc_ppc32_timer_create.stp	1685	0644	edit dl rm
sysc_ppc64_newuname.stp	1614	0644	edit dl rm
sysc_ppc64_personality.stp	2252	0644	edit dl rm
sysc_ppc64_sys32_stime.stp	1390	0644	edit dl rm
sysc_ppc64_sys_stime.stp	1359	0644	edit dl rm
sysc_ppc_rtas.stp	1154	0644	edit dl rm
sysc_sigaltstack.stp	3450	0644	edit dl rm
sysc_sys32_adjtimex.stp	1300	0644	edit dl rm
sysc_sys32_getdents.stp	1473	0644	edit dl rm
sysc_sys32_ptrace.stp	1433	0644	edit dl rm
sysc_sys32_rt_sigpending.stp	1561	0644	edit dl rm
sysc_sys32_rt_sigqueueinfo.stp	1692	0644	edit dl rm
sysc_sys32_rt_sigtimedwait.stp	1858	0644	edit dl rm
sysc_sys32_sched_rr_get_interval.stp	1790	0644	edit dl rm
sysc_sys32_sched_setparam.stp	1568	0644	edit dl rm
sysc_sys32_sendfile64.stp	1578	0644	edit dl rm
sysc_sys32_sigreturn.stp	1566	0644	edit dl rm
sysc_sys32_swapcontext.stp	1822	0644	edit dl rm
sysc_sys32_sysinfo.stp	1306	0644	edit dl rm
sysc_sys32_utimes.stp	1427	0644	edit dl rm
sysc_sys64_time.stp	1122	0644	edit dl rm
sysc_sysctl32.stp	2359	0644	edit dl rm

Edit: /usr/share/systemtap/tapset/linux/powerpc/sysc_sys32_sigreturn.stp (1566B)

# sys32_sigreturn ________________________________________
#
# long sys32_sigreturn(int r3, int r4, int r5, int r6, int r7, int r8,
#			struct pt_regs *regs)
#

@define _SYSCALL_SYS32_SIGRETURN_NAME
%(
	name = "sys32_sigreturn"
%)

@define _SYSCALL_SYS32_SIGRETURN_ARGSTR
%(
	argstr = sprintf("%p, %p, %p, %p, %p, %p",
                         r3, r4, r5, r6, r7, r8)
%)

probe syscall.sys32_sigreturn = dw_syscall.sys32_sigreturn !,
                                nd_syscall.sys32_sigreturn ? {}
probe syscall.sys32_sigreturn.return = dw_syscall.sys32_sigreturn.return !,
                                       nd_syscall.sys32_sigreturn.return ? {}

# dw_sys32_sigreturn _____________________________________________________

probe dw_syscall.sys32_sigreturn = kernel.function("sys32_sigreturn") ?
{
	@_SYSCALL_SYS32_SIGRETURN_NAME
	r3 = $r3
	r4 = $r4
	r5 = $r5
	r6 = $r6
	r7 = $r7
	r8 = $r8
	@_SYSCALL_SYS32_SIGRETURN_ARGSTR
}
probe dw_syscall.sys32_sigreturn.return = kernel.function("sys32_sigreturn").return ?
{
	@_SYSCALL_SYS32_SIGRETURN_NAME
	@SYSC_RETVALSTR($return)
}

# nd_sys32_sigreturn _____________________________________________________

probe nd_syscall.sys32_sigreturn = kprobe.function("sys32_sigreturn") ?
{
	@_SYSCALL_SYS32_SIGRETURN_NAME
	asmlinkage()
	r3 = int_arg(1)
	r4 = int_arg(2)
	r5 = int_arg(3)
	r6 = int_arg(4)
	r7 = int_arg(5)
	r8 = int_arg(6)
	@_SYSCALL_SYS32_SIGRETURN_ARGSTR
}
probe nd_syscall.sys32_sigreturn.return = kprobe.function("sys32_sigreturn").return ?
{
	@_SYSCALL_SYS32_SIGRETURN_NAME
	@SYSC_RETVALSTR(returnval())
}

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