Fix handling of CGroupsParent and CGroupsMode

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

cmd/podman/common/create.go

@@ -55,7 +55,7 @@ func GetCreateFlags(cf *ContainerCLIOpts) *pflag.FlagSet {
 		"cgroup namespace to use",
 	)
 	createFlags.StringVar(
-		&cf.CGroups,
+		&cf.CGroupsMode,
 		"cgroups", containerConfig.Cgroups(),
 		`control container cgroup configuration ("enabled"|"disabled"|"no-conmon")`,
 	)

cmd/podman/common/create_opts.go

@@ -11,7 +11,7 @@ type ContainerCLIOpts struct {
 	CapAdd            []string
 	CapDrop           []string
 	CGroupsNS         string
-	CGroups           string
+	CGroupsMode       string
 	CGroupParent      string
 	CIDFile           string
 	ConmonPIDFile     string

cmd/podman/common/specgen.go

@@ -124,7 +124,7 @@ func getPidsLimits(s *specgen.SpecGenerator, c *ContainerCLIOpts, args []string)
 		pids.Limit = c.PIDsLimit
 		hasLimits = true
 	}
-	if c.CGroups == "disabled" && c.PIDsLimit > 0 {
+	if c.CGroupsMode == "disabled" && c.PIDsLimit > 0 {
 		s.ResourceLimits.Pids.Limit = -1
 	}
 	if !hasLimits {
@@ -473,12 +473,11 @@ func FillOutSpecGen(s *specgen.SpecGenerator, c *ContainerCLIOpts, args []string
 	if ld := c.LogDriver; len(ld) > 0 {
 		s.LogConfiguration.Driver = ld
 	}
+	s.CgroupParent = c.CGroupParent
+	s.CgroupsMode = c.CGroupsMode
 	// TODO WTF
 	//cgroup := &cc.CgroupConfig{
-	//	Cgroups:      c.String("cgroups"),
 	//	Cgroupns:     c.String("cgroupns"),
-	//	CgroupParent: c.String("cgroup-parent"),
-	//	CgroupMode:   cgroupMode,
 	//}
 	//
 	//userns := &cc.UserConfig{