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Mini Shell
Mini Shell
# compat_mbind ________________________________________
#
# asmlinkage long compat_mbind(compat_ulong_t start, compat_ulong_t len,
# compat_ulong_t mode, compat_ulong_t __user *nmask,
# compat_ulong_t maxnode, compat_ulong_t flags)
#
@define _SYSCALL_COMPAT_MBIND_NAME
%(
name = "compat_mbind"
%)
@define _SYSCALL_COMPAT_MBIND_ARGSTR
%(
argstr = sprintf("%p, %d, %d, %p, %d, %d", start_uaddr, len,
policy, nodemask_uaddr, maxnode, flags)
%)
probe syscall.compat_mbind = dw_syscall.compat_mbind !, nd_syscall.compat_mbind ? {}
probe syscall.compat_mbind.return = dw_syscall.compat_mbind.return !,
nd_syscall.compat_mbind.return ? {}
# dw_compat_mbind _____________________________________________________
probe dw_syscall.compat_mbind = kernel.function("compat_mbind") ?
{
@_SYSCALL_COMPAT_MBIND_NAME
start_uaddr = $start
len = $len
policy = $mode
nodemask_uaddr = $nmask
maxnode = $maxnode
flags = $flags
@_SYSCALL_COMPAT_MBIND_ARGSTR
}
probe dw_syscall.compat_mbind.return = kernel.function("compat_mbind").return ?
{
@_SYSCALL_COMPAT_MBIND_NAME
@SYSC_RETVALSTR($return)
}
# nd_compat_mbind _____________________________________________________
probe nd_syscall.compat_mbind = kprobe.function("compat_mbind") ?
{
@_SYSCALL_COMPAT_MBIND_NAME
asmlinkage()
start_uaddr = uint_arg(1)
len = uint_arg(2)
policy = uint_arg(3)
nodemask_uaddr = uint_arg(4)
maxnode = uint_arg(5)
flags = uint_arg(6)
@_SYSCALL_COMPAT_MBIND_ARGSTR
}
probe nd_syscall.compat_mbind.return = kprobe.function("compat_mbind").return ?
{
@_SYSCALL_COMPAT_MBIND_NAME
@SYSC_RETVALSTR(returnval())
}
Zerion Mini Shell 1.0