I posted this to another, related thread, but here's the relevant commit and reasoning: http://cgit.freedesktop.org/systemd/systemd/commit/?id=b3ac5f8cb98757416d8660023d6564a7c411f0a0
On Tue, Apr 9, 2013 at 5:15 AM, Tetsuo Handa <penguin-ker...@i-love.sakura.ne.jp> wrote: > Andrey Borzenkov wrote: >> This seems to be yest another fallout of changed systemd policy - it >> now makes / shared mount. >> >> bor@opensuse:~> sudo mount --move /tmp/old /tmp/new >> mount: wrong fs type, bad option, bad superblock on /tmp/old, >> missing codepage or helper program, or other error >> In some cases useful info is found in syslog - try >> dmesg | tail or so >> bor@opensuse:~> sudo mount --make-private / >> bor@opensuse:~> sudo mount --move /tmp/old /tmp/new >> bor@opensuse:~> cd >> > OK. Changing mount flags solves this problem. > > Current way of mounting seems to be breaking not only "mount --move" but also > "pivot_root". > > linux:~ # /usr/bin/newns /sbin/pivot_root /proc/ /proc/self/ > Starting /sbin/pivot_root > pivot_root: failed to change root from `/proc/' to `/proc/self/': Invalid > argument > linux:~ # mount --make-private / > linux:~ # mount --make-private /proc/ > linux:~ # /usr/bin/newns /sbin/pivot_root /proc/ /proc/self/ > Starting /sbin/pivot_root > linux:~ # > _______________________________________________ > systemd-devel mailing list > systemd-devel@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- David Strauss | da...@davidstrauss.net | +1 512 577 5827 [mobile] _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
