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| author |   Serge Hallyn <serge.hallyn@ubuntu.com> | 2016-01-29 02:54:09 -0600 |
|---|---|---|
| committer |   Tejun Heo <tj@kernel.org> | 2016-02-16 13:04:59 -0500 |
| commit | ed82571b1a14ab2bfbede2bb2c209700495749fc (patch) | |
| tree | b0c92f0509559a4bfc3c68940fbf8c9814455e14 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | kernfs: define kernfs_node_dentry (diff) | |
| download | linux-dev-ed82571b1a14ab2bfbede2bb2c209700495749fc.tar.xz linux-dev-ed82571b1a14ab2bfbede2bb2c209700495749fc.zip | |
cgroup: mount cgroupns-root when inside non-init cgroupns
This patch enables cgroup mounting inside userns when a process
as appropriate privileges. The cgroup filesystem mounted is
rooted at the cgroupns-root. Thus, in a container-setup, only
the hierarchy under the cgroupns-root is exposed inside the container.
This allows container management tools to run inside the containers
without depending on any global state.
Signed-off-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions