SVN version 1989 did introduce an invalid fix for (an invalid?) bug #130219. The awk command that greps the lines from /proc/mount already restricts output to the second column (print $2), i. e. the mount point. Therefore adding "-k2" AND "-u" to the "sort" options is fatal! It results in unmounting/ro-remounting only "/", but none of the other file systems. # cat /proc/mounts: rootfs / rootfs rw 0 0 /dev/root / reiserfs rw,noatime 0 0 proc /proc proc rw 0 0 sysfs /sys sysfs rw 0 0 udev /dev tmpfs rw,nosuid 0 0 devpts /dev/pts devpts rw 0 0 /dev/hda5 /boot ext2 rw,noatime,nogrpid 0 0 /dev/hda9 /var reiserfs rw,noatime 0 0 /dev/hda11 /home reiserfs rw,noatime 0 0 none /proc/bus/usb usbfs rw 0 0 none /dev/shm tmpfs rw 0 0 # awk '$1 != "none" { print $2 }' /proc/mounts / / /proc /sys /dev /dev/pts /boot /var /home # awk '$1 != "none" { print $2 }' /proc/mounts | sort -k2 -ur / # # -- Axel
Fixed in pre18-r1. Thanks
