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-rw-r--r--util-linux/umount.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/util-linux/umount.c b/util-linux/umount.c
index 91da69674..78eef57a5 100644
--- a/util-linux/umount.c
+++ b/util-linux/umount.c
@@ -7,6 +7,26 @@
7 * 7 *
8 * Licensed under GPLv2, see file LICENSE in this source tree. 8 * Licensed under GPLv2, see file LICENSE in this source tree.
9 */ 9 */
10//config:config UMOUNT
11//config: bool "umount"
12//config: default y
13//config: select PLATFORM_LINUX
14//config: help
15//config: When you want to remove a mounted filesystem from its current mount
16//config: point, for example when you are shutting down the system, the
17//config: 'umount' utility is the tool to use. If you enabled the 'mount'
18//config: utility, you almost certainly also want to enable 'umount'.
19//config:
20//config:config FEATURE_UMOUNT_ALL
21//config: bool "Support option -a"
22//config: default y
23//config: depends on UMOUNT
24//config: help
25//config: Support -a option to unmount all currently mounted filesystems.
26
27//applet:IF_UMOUNT(APPLET(umount, BB_DIR_BIN, BB_SUID_DROP))
28
29//kbuild:lib-$(CONFIG_UMOUNT) += umount.o
10 30
11//usage:#define umount_trivial_usage 31//usage:#define umount_trivial_usage
12//usage: "[OPTIONS] FILESYSTEM|DIRECTORY" 32//usage: "[OPTIONS] FILESYSTEM|DIRECTORY"