Just to add, another useful command to determine what's holding on to the mount point is to use the fuser command. E.g.
$ fuser -m /mnt/lfs Regards, .lzs -- http://thinkingfarm.com/~lzs/ Brandon Peirce wrote: > On Sat, 12 Aug 2006 12:41:45 +0300, Angel Tsankov wrote: >>> Also, if you forgot to unmount anything while chrooted, that would do >>> it too. >> >> I have not mounted anything other than the following devices (during >> populating /dev): >> >> mount -nvt tmpfs none /dev >> mount -vt devpts -o gid=4,mode=620 none /dev/pts >> mount -vt tmpfs none /dev/shm >> >> I guess I do not need to unmount these devices, right? > > If you issued those commands _inside_ the chroot env, then > yes you do need to umount them before leaving it (or chroot back > in to recover). > > You can always check those with cat /proc/mounts. That will show > _all_ the mounts, both on the host and inside the chroot, whereas > they use seperate /etc/mtab which each show only an incomplete > picture. Two points to note: > 1° the output of mount comes from /etc/mtab > 2° for filesystems mounted from within the chroot env, /proc/mounts > will show a different mount point depending on whether you are in > the chroot or not. > > B. > > -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
