umount.8 - ubase - suckless linux base utils
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       umount.8 (952B)
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            1 .Dd February 2, 2015
            2 .Dt UMOUNT 8
            3 .Os ubase
            4 .Sh NAME
            5 .Nm umount
            6 .Nd unmount file systems
            7 .Sh SYNOPSIS
            8 .Nm
            9 .Op Fl fln
           10 .Ar target...
           11 .Nm
           12 .Op Fl fln
           13 .Fl a
           14 .Sh DESCRIPTION
           15 .Nm
           16 detaches the
           17 .Ar target
           18 filesystem(s). A file system is specified by giving the directory where it
           19 has been mounted. Giving the special device on which the file system
           20 lives may also work, but is obsolete, mainly because it will fail in
           21 case this device was mounted on more than one directory.
           22 .Sh OPTIONS
           23 .Bl -tag -width Ds
           24 .It Fl a
           25 All of the file systems described in
           26 .Pa /proc/mounts
           27 are unmounted. The proc filesystem is not unmounted.
           28 .It Fl f
           29 Force unmount (in case of an unreachable NFS server).
           30 .It Fl l
           31 Lazy unmount. Detach the filesystem from the fs hierarchy now, and cleanup
           32 all references to the filesystem as soon as it is not busy anymore.
           33 .It Fl n
           34 Unmount without writing in
           35 .Pa /etc/mtab .
           36 This is the default action.
           37 .El
           38 .Sh SEE ALSO
           39 .Xr umount 2 ,
           40 .Xr mount 8