Prv8 Shell
Server : Apache
System : Linux server.mata-lashes.com 3.10.0-1160.90.1.el7.x86_64 #1 SMP Thu May 4 15:21:22 UTC 2023 x86_64
User : matalashes ( 1004)
PHP Version : 8.1.29
Disable Function : NONE
Directory :  /usr/share/systemtap/tapset/linux/powerpc/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Current File : //usr/share/systemtap/tapset/linux/powerpc/sysc_sys32_sched_setparam.stp
# sys32_sched_setparam ________________________________________
#
# asmlinkage long sys32_sched_setparam(u32 pid,
#		struct sched_param __user *param)
#

@define _SYSCALL_SYS32_SCHED_SETPARAM_NAME
%(
	name = "sys32_sched_setparam"
%)

@define _SYSCALL_SYS32_SCHED_SETPARAM_ARGSTR
%(
	argstr = sprintf("%d, %p", pid, param_uaddr)
%)

probe syscall.sys32_sched_setparam = dw_syscall.sys32_sched_setparam !,
                                     nd_syscall.sys32_sched_setparam ? {}
probe syscall.sys32_sched_setparam.return = dw_syscall.sys32_sched_setparam.return !,
                                            nd_syscall.sys32_sched_setparam.return ? {}

# dw_sys32_sched_setparam _____________________________________________________

probe dw_syscall.sys32_sched_setparam = kernel.function("sys32_sched_setparam") ?
{
	@_SYSCALL_SYS32_SCHED_SETPARAM_NAME
	pid = $pid
	param_uaddr = $param
	@_SYSCALL_SYS32_SCHED_SETPARAM_ARGSTR
}
probe dw_syscall.sys32_sched_setparam.return = kernel.function("sys32_sched_setparam").return ?
{
	@_SYSCALL_SYS32_SCHED_SETPARAM_NAME
	@SYSC_RETVALSTR($return)
}

# nd_sys32_sched_setparam _____________________________________________________

probe nd_syscall.sys32_sched_setparam = kprobe.function("sys32_sched_setparam") ?
{
	@_SYSCALL_SYS32_SCHED_SETPARAM_NAME
	asmlinkage()
	pid = uint_arg(1)
	param_uaddr = pointer_arg(2)
	@_SYSCALL_SYS32_SCHED_SETPARAM_ARGSTR
}
probe nd_syscall.sys32_sched_setparam.return = kprobe.function("sys32_sched_setparam").return ?
{
	@_SYSCALL_SYS32_SCHED_SETPARAM_NAME
	@SYSC_RETVALSTR(returnval())
}

haha - 2025