Messages in this thread | | | Date | Thu, 14 Aug 1997 02:01:45 -0500 (CDT) | From | Edward Welbon <> | Subject | Re: 2.1.49 oops. |
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On Wed, 13 Aug 1997, Bill Hawes wrote:
> OK, now I see what's going on ... do_change_root is unmounting something > that doesn't need unmounting, and doing the mount twice.
Well, it looks much better, but I can't unmount /initrd or /dev/ram. Mount shows no evidence of /initrd but /proc/mounts does:
max1-9:/proc# umount -n /initrd umount: /initrd: device is busy max1-9:/proc# cat /proc/mounts /dev/root / ext2 rw 0 0 /dev/root.old /initrd ext2 rw 0 0 /dev/sda1 /start ext2 rw 0 0 /dev/md1 /usr/src ext2 rw 0 0 /dev/md2 /root ext2 rw 0 0 /dev/md3 /home ext2 rw 0 0 /dev/md4 /play ext2 rw 0 0 /dev/scd0 /cdrom iso9660 ro 0 0 none /proc proc rw 0 0 max1-9:/proc# umount -n /initrd umount: /initrd: device is busy
So there are no oops, but I expect that the ram for the ramdisk is used up (16MB in this case).
Ed Welbon; welbon@bga.com;
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