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# pselect7 _____________________________________________________
#
# long sys_pselect7(int n, fd_set __user *inp, fd_set __user *outp,
# fd_set __user *exp, struct timespec __user *tsp,
# const sigset_t __user *sigmask, size_t sigsetsize)
#
@define _SYSCALL_PSELECT7_NAME
%(
name = "pselect7"
%)
@define _SYSCALL_PSELECT7_ARGSTR
%(
argstr = sprintf("%d, %p, %p, %p, %s, %p, %d", nfds, readfds, writefds,
exceptfds, timeout_str, sigmask, sigsetsize)
%)
probe syscall.pselect7 = dw_syscall.pselect7 !, nd_syscall.pselect7 ? {}
probe syscall.pselect7.return = dw_syscall.pselect7.return !,
nd_syscall.pselect7.return ? {}
# dw_pselect7 _____________________________________________________
probe dw_syscall.pselect7 = kernel.function("sys_pselect7").call ?
{
@__syscall_gate(@const("__NR_pselect7"))
@_SYSCALL_PSELECT7_NAME
nfds = __int32($n)
readfds = $inp
writefds = $outp
exceptfds = $exp
timeout = $tsp
timeout_str = _struct_timespec_u(timeout, 1)
sigmask = $sig
sigsetsize = $sigsetsize
@_SYSCALL_PSELECT7_ARGSTR
}
probe dw_syscall.pselect7.return = kernel.function("sys_pselect7").return ?
{
@__syscall_gate(@const("__NR_pselect7"))
@_SYSCALL_PSELECT7_NAME
@SYSC_RETVALSTR($return)
}
# nd_pselect7 _____________________________________________________
probe nd_syscall.pselect7 = kprobe.function("sys_pselect7") ?
{
@__syscall_gate(@const("__NR_pselect7"))
@_SYSCALL_PSELECT7_NAME
asmlinkage()
nfds = int_arg(1)
readfds = pointer_arg(2)
writefds = pointer_arg(3)
exceptfds = pointer_arg(4)
timeout = pointer_arg(5)
timeout_str = _struct_timespec_u(timeout, 1)
sigmask = pointer_arg(6)
sigsetsize = ulong_arg(7)
@_SYSCALL_PSELECT7_ARGSTR
}
probe nd_syscall.pselect7.return = kprobe.function("sys_pselect7").return ?
{
@__syscall_gate(@const("__NR_pselect7"))
@_SYSCALL_PSELECT7_NAME
@SYSC_RETVALSTR(returnval())
}
# compat_pselect7 ______________________________________________
probe syscall.compat_pselect7 = dw_syscall.compat_pselect7 !,
nd_syscall.compat_pselect7 ? {}
probe syscall.compat_pselect7.return = dw_syscall.compat_pselect7.return !,
nd_syscall.compat_pselect7.return ? {}
# dw_compat_pselect7 _____________________________________________________
probe dw_syscall.compat_pselect7 = kernel.function("compat_sys_pselect7").call ?
{
@__compat_syscall_gate(@const("__NR_compat_pselect7"))
@_SYSCALL_PSELECT7_NAME
nfds = __int32($n)
readfds = @__pointer($inp)
writefds = @__pointer($outp)
exceptfds = @__pointer($exp)
timeout = @__pointer($tsp)
timeout_str = _struct_compat_timespec_u(timeout, 1)
sigmask = $sig
sigsetsize = $sigsetsize
@_SYSCALL_PSELECT7_ARGSTR
}
probe dw_syscall.compat_pselect7.return = kernel.function("compat_sys_pselect7").return ?
{
@__compat_syscall_gate(@const("__NR_compat_pselect7"))
@_SYSCALL_PSELECT7_NAME
@SYSC_RETVALSTR($return)
}
# nd_compat_pselect7 _____________________________________________________
probe nd_syscall.compat_pselect7 = kprobe.function("compat_sys_pselect7") ?
{
@__compat_syscall_gate(@const("__NR_compat_pselect7"))
@_SYSCALL_PSELECT7_NAME
asmlinkage()
nfds = int_arg(1)
readfds = pointer_arg(2)
writefds = pointer_arg(3)
exceptfds = pointer_arg(4)
timeout = pointer_arg(5)
timeout_str = _struct_compat_timespec_u(timeout, 1)
sigmask = pointer_arg(6)
sigsetsize = ulong_arg(7)
@_SYSCALL_PSELECT7_ARGSTR
}
probe nd_syscall.compat_pselect7.return = kprobe.function("compat_sys_pselect7").return ?
{
@__compat_syscall_gate(@const("__NR_compat_pselect7"))
@_SYSCALL_PSELECT7_NAME
@SYSC_RETVALSTR(returnval())
}
|
