package osutils

import "github.com/containerd/containerd/osutils"

Package osutils provide access to the Get Child and Set Child prctl flags. See http://man7.org/linux/man-pages/man2/prctl.2.html

Index ¶

• func GetOpenFds(pid int) (int, error)
• func GetSubreaper() (int, error)
• func SetSubreaper(i int) error
• type Exit
• func Reap(wait bool) (exits []Exit, err error)

Functions ¶

func GetOpenFds ¶

func GetOpenFds(pid int) (int, error)

GetOpenFds returns the number of open fds for the process provided by pid

func GetSubreaper ¶

func GetSubreaper() (int, error)

GetSubreaper returns the subreaper setting for the calling process

func SetSubreaper ¶

func SetSubreaper(i int) error

SetSubreaper sets the value i as the subreaper setting for the calling process

Types ¶

type Exit ¶

type Exit struct {
	Pid    int
	Status int
}

Exit is the wait4 information from an exited process

func Reap ¶

func Reap(wait bool) (exits []Exit, err error)

Reap reaps all child processes for the calling process and returns their exit information

Source Files ¶

fds.go prctl.go reaper.go