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# vm86 _______________________________________________________
#
# int sys_vm86(struct pt_regs regs)
#
@define _SYSCALL_VM86_NAME
%(
name = "vm86"
%)
@define _SYSCALL_VM86_ARGSTR
%(
argstr = ""
%)
probe syscall.vm86 = dw_syscall.vm86 !, nd_syscall.vm86 ? {}
probe syscall.vm86.return = dw_syscall.vm86.return !, nd_syscall.vm86.return ? {}
# dw_vm86 _____________________________________________________
probe dw_syscall.vm86 = kernel.function("sys_vm86") ?
{
@_SYSCALL_VM86_NAME
/*
* unsupported type identifier '$regs'
* regs = $regs
*/
@_SYSCALL_VM86_ARGSTR
}
probe dw_syscall.vm86.return = kernel.function("sys_vm86").return ?
{
@_SYSCALL_VM86_NAME
@SYSC_RETVALSTR($return)
}
# nd_vm86 _____________________________________________________
probe nd_syscall.vm86 = kprobe.function("sys_vm86") ?
{
@_SYSCALL_VM86_NAME
/*
* unsupported type identifier '$regs'
* regs = $regs
*/
@_SYSCALL_VM86_ARGSTR
}
probe nd_syscall.vm86.return = kprobe.function("sys_vm86").return ?
{
@_SYSCALL_VM86_NAME
@SYSC_RETVALSTR(returnval())
}