summaryrefslogtreecommitdiff
path: root/package/busybox/config/klibc-utils/Config.in
blob: f2ff057fb81dfe84bcb2d6d47347a6841f4a1c7f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
# DO NOT EDIT. This file is generated from Config.src
#
# For a description of the syntax of this configuration file,
# see docs/Kconfig-language.txt.
#

menu "klibc-utils"

config BUSYBOX_MINIPS
	bool "minips (11 kb)"
	default n  # for god's sake, just use "ps" name in your scripts
	help
	Alias to "ps".
config BUSYBOX_NUKE
	bool "nuke (2.9 kb)"
	default n  # off by default: too "accidentally destructive"
	help
	Alias to "rm -rf".
config BUSYBOX_RESUME
	bool "resume (3.2 kb)"
	default y
	help
	Resume from saved "suspend-to-disk" image
config BUSYBOX_RUN_INIT
	bool "run-init (7.7 kb)"
	default y
	help
	The run-init utility is used from initramfs to select a new
	root device. Under initramfs, you have to use this instead of
	pivot_root.

	Booting with initramfs extracts a gzipped cpio archive into rootfs
	(which is a variant of ramfs/tmpfs). Because rootfs can't be moved
	or unmounted, pivot_root will not work from initramfs. Instead,
	run-init deletes everything out of rootfs (including itself),
	does a mount --move that overmounts rootfs with the new root, and
	then execs the specified init program.

	util-linux has a similar tool, switch-root.
	run-init differs by also having a "-d CAPS_TO_DROP" option.

endmenu