Dear Martin, >> # Set things up >> mkdir /sys/fs/cgroup/cpu/mytest >> echo $$ > /sys/fs/cgroup/cpu/mytest/tasks >> # Check it is there >> grep . /sys/fs/cgroup/cpu/mytest/tasks >> # Do the systemd thing >> systemctl daemon-reload >> systemctl start anacron >> # See it gone >> grep . /sys/fs/cgroup/cpu/mytest/tasks > > FTR, I was testing this in a jessie VM now, and I can't reproduce the > cgroup changes there either. So this is more subtle to reproduce.
Thanks for testing. However, the test "works" for me on jessie: root@p639:~# COLUMNS=120 dpkg -l | grep systemd ii libpam-systemd:amd64 215-17+deb8u2 amd64 system and service manager - PAM module ii libsystemd-daemon0:amd64 215-17+deb8u2 amd64 systemd utility library (deprecated) ii libsystemd-login0:amd64 215-17+deb8u2 amd64 systemd login utility library (deprecated) ii libsystemd0:amd64 215-17+deb8u2 amd64 systemd utility library ii systemd 215-17+deb8u2 amd64 system and service manager ii systemd-sysv 215-17+deb8u2 amd64 system and service manager - SysV links root@p639:~# mkdir /sys/fs/cgroup/cpu/mytest mkdir: cannot create directory ?/sys/fs/cgroup/cpu/mytest?: File exists root@p639:~# grep . /sys/fs/cgroup/cpu/mytest/tasks root@p639:~# echo $$ > /sys/fs/cgroup/cpu/mytest/tasks root@p639:~# grep . /sys/fs/cgroup/cpu/mytest/tasks 7198 root@p639:~# systemctl daemon-reload root@p639:~# systemctl start anacron root@p639:~# grep . /sys/fs/cgroup/cpu/mytest/tasks root@p639:~# and the issue is fixed with my patch: root@p639:~# COLUMNS=120 dpkg -l | grep systemd ii libpam-systemd:amd64 215-17+deb8u2.psz amd64 system and service manager - PAM module ii libsystemd-daemon0:amd64 215-17+deb8u2 amd64 systemd utility library (deprecated) ii libsystemd-login0:amd64 215-17+deb8u2 amd64 systemd login utility library (deprecated) ii libsystemd0:amd64 215-17+deb8u2.psz amd64 systemd utility library ii systemd 215-17+deb8u2.psz amd64 system and service manager ii systemd-sysv 215-17+deb8u2.psz amd64 system and service manager - SysV links root@p639:~# grep . /sys/fs/cgroup/cpu/mytest/tasks root@p639:~# echo $$ > /sys/fs/cgroup/cpu/mytest/tasks root@p639:~# grep . /sys/fs/cgroup/cpu/mytest/tasks 7198 root@p639:~# systemctl daemon-reload root@p639:~# systemctl start anacron root@p639:~# grep . /sys/fs/cgroup/cpu/mytest/tasks 7198 root@p639:~# I wonder what is different between your jessie machine and mine. Cheers, Paul Paul Szabo p...@maths.usyd.edu.au http://www.maths.usyd.edu.au/u/psz/ School of Mathematics and Statistics University of Sydney Australia _______________________________________________ Pkg-systemd-maintainers mailing list Pkg-systemd-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-systemd-maintainers
