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Operating Systems Linux Gentoo automating chroot and mount/unmount Post 302201616 by duderonomy on Monday 2nd of June 2008 05:40:34 PM
Old 06-02-2008
as usual, the solution seems trivial.
Is there an explanation why the mount and umount are
not "symmetrical" with respect to the chroot. ?

in script:

mount -t proc none /mnt/gentoo/proc
chroot . /bin/bash -c "/root/myscript.sh; umount /proc; exit 0"

####

Do'h!
 

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GVFS-MOUNT(1)							   User Commands						     GVFS-MOUNT(1)

NAME
gvfs-mount - Mounts the locations SYNOPSIS
gvfs-mount [OPTION...] [LOCATION...] gvfs-mount --unmount-scheme=SCHEME gvfs-mount --list [OPTION...] gvfs-mount --monitor [OPTION...] DESCRIPTION
gvfs-mount provides commandline access to various aspects of GIOs mounting functionality. Mounting refers to the traditional concept of arranging multiple file systems and devices in a single tree, rooted at /. Classical mounting happens in the kernel and is controlled by the mount utility. GIO expands this concept by introducing mount daemons that can make file systems available to GIO applications without kernel involvement. OPTIONS
The following options are understood: -h, --help Prints a short help text and exits. -m, --mountable Mount as a mountable. -d, --device=DEVICE Mount the volume with the given device file. -u, --unmount Unmount the locations. -e, --eject Eject the locations. -s, --unmount-scheme=SCHEME Unmount all mounts with the given scheme. -l, --list List all known mounts. -o, --monitor Monitor mount and unmount events. -i, --detail Show extra information for --list and --monitor. EXIT STATUS
On success 0 is returned, a non-zero failure code otherwise. SEE ALSO
ls(1), gvfs-info(1) gvfs GVFS-MOUNT(1)
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