[systemd-devel] [HEADS-UP] cgroups patch for procps

[Lennart Poettering]

Heya,

if you package systemd for a distribution you might want to add this
patch to your procps package, on top of the cgroup patch that is already
shipped by (at least Fedora's) procps package:

https://bugzilla.redhat.com/show_bug.cgi?id=593267

Turns the output of "ps xawf -eo pid,args,user,cgroup" from this:

    1 /usr/local/sbin/systemd sys root     blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1
  300 /sbin/udevd -d              root     blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1/sysinit.service
  560  \_ /sbin/udevd -d          root     blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1/sysinit.service
  561  \_ /sbin/udevd -d          root     blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1/sysinit.service
  636 /sbin/mingetty tty1         root     blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1/getty at .service/tty1
  637 /sbin/mingetty tty6         root     blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1/getty at .service/tty6
  638 /sbin/mingetty tty3         root     blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1/getty at .service/tty3
  639 /sbin/mingetty tty2         root     blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1/getty at .service/tty2
  640 /sbin/mingetty tty4         root     blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1/getty at .service/tty4
  641 /sbin/mingetty tty5         root     blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1/getty at .service/tty5
  699 auditd                      root     blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1/auditd.service
  701  \_ /sbin/audispd           root     blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1/auditd.service
  703      \_ /usr/sbin/sedispatc root     blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1/auditd.service
  739 /sbin/rsyslogd -c 4         root     blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1/rsyslog.service
  759 rpcbind                     rpc      blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1/rpcbind.service
  782 rpc.statd                   rpcuser  blkio:/;net_cls:/;freezer:/;devices:/;memory:/;cpuacct:/;cpu:/;ns:/;debug:/;cpuset:/;name=systemd:/systemd-1/nfslock.service

into this:

    1 /usr/local/sbin/systemd sys root     name=systemd:/systemd-1
  300 /sbin/udevd -d              root     name=systemd:/systemd-1/sysinit.service
  560  \_ /sbin/udevd -d          root     name=systemd:/systemd-1/sysinit.service
  561  \_ /sbin/udevd -d          root     name=systemd:/systemd-1/sysinit.service
  636 /sbin/mingetty tty1         root     name=systemd:/systemd-1/getty at .service/tty1
  637 /sbin/mingetty tty6         root     name=systemd:/systemd-1/getty at .service/tty6
  638 /sbin/mingetty tty3         root     name=systemd:/systemd-1/getty at .service/tty3
  639 /sbin/mingetty tty2         root     name=systemd:/systemd-1/getty at .service/tty2
  640 /sbin/mingetty tty4         root     name=systemd:/systemd-1/getty at .service/tty4
  641 /sbin/mingetty tty5         root     name=systemd:/systemd-1/getty at .service/tty5
  699 auditd                      root     name=systemd:/systemd-1/auditd.service
  701  \_ /sbin/audispd           root     name=systemd:/systemd-1/auditd.service
  703      \_ /usr/sbin/sedispatc root     name=systemd:/systemd-1/auditd.service
  739 /sbin/rsyslogd -c 4         root     name=systemd:/systemd-1/rsyslog.service
  759 rpcbind                     rpc      name=systemd:/systemd-1/rpcbind.service
  782 rpc.statd                   rpcuser  name=systemd:/systemd-1/nfslock.service

Have fun,

Lennart

-- 
Lennart Poettering                        Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/           GnuPG 0x1A015CC4