diff options
Diffstat (limited to 'libpod/container_internal_linux.go')
| -rw-r--r-- | libpod/container_internal_linux.go | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/libpod/container_internal_linux.go b/libpod/container_internal_linux.go index f4762b5ff..f6045f881 100644 --- a/libpod/container_internal_linux.go +++ b/libpod/container_internal_linux.go @@ -2224,8 +2224,19 @@ func (c *Container) getOCICgroupPath() (string, error) { } cgroupManager := c.CgroupManager() switch { - case (rootless.IsRootless() && (cgroupManager == config.CgroupfsCgroupsManager || !unified)) || c.config.NoCgroups: + case c.config.NoCgroups: return "", nil + case (rootless.IsRootless() && (cgroupManager == config.CgroupfsCgroupsManager || !unified)): + if c.config.CgroupParent == CgroupfsDefaultCgroupParent { + // old versions of podman were setting the CgroupParent to CgroupfsDefaultCgroupParent + // by default. Avoid breaking these versions and check whether the cgroup parent is + // set to the default and in this case enable the old behavior. It should not be a real + // problem because the default CgroupParent is usually owned by root so rootless users + // cannot access it. + // This check might be lifted in a future version of Podman. + return "", nil + } + return c.config.CgroupParent, nil case c.config.CgroupsMode == cgroupSplit: if c.config.CgroupParent != "" { return c.config.CgroupParent, nil |