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authorOpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com>2019-09-13 18:44:45 +0200
committerGitHub <noreply@github.com>2019-09-13 18:44:45 +0200
commite8a44ebd460a2cc2d499b02cb4e0f699a9965b85 (patch)
treef0ee4571f9a471bade27557a52def7100a4a9284 /pkg/varlinkapi/containers.go
parent7875e00c663a42dd26c99889206cdb8f16ff0905 (diff)
parent88ebc33840ff07701254e2f6e2484f229f09a6cc (diff)
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Merge pull request #4006 from rhatdan/rootless
Report errors when trying to pause rootless containers
Diffstat (limited to 'pkg/varlinkapi/containers.go')
-rw-r--r--pkg/varlinkapi/containers.go14
1 files changed, 8 insertions, 6 deletions
diff --git a/pkg/varlinkapi/containers.go b/pkg/varlinkapi/containers.go
index 2dcdbc089..93f9d4fe3 100644
--- a/pkg/varlinkapi/containers.go
+++ b/pkg/varlinkapi/containers.go
@@ -319,12 +319,14 @@ func (i *LibpodAPI) ExportContainer(call iopodman.VarlinkCall, name, outPath str
// GetContainerStats ...
func (i *LibpodAPI) GetContainerStats(call iopodman.VarlinkCall, name string) error {
- cgroupv2, err := cgroups.IsCgroup2UnifiedMode()
- if err != nil {
- return call.ReplyErrorOccurred(err.Error())
- }
- if rootless.IsRootless() && !cgroupv2 {
- return call.ReplyErrRequiresCgroupsV2ForRootless("rootless containers cannot report container stats")
+ if rootless.IsRootless() {
+ cgroupv2, err := cgroups.IsCgroup2UnifiedMode()
+ if err != nil {
+ return call.ReplyErrorOccurred(err.Error())
+ }
+ if !cgroupv2 {
+ return call.ReplyErrRequiresCgroupsV2ForRootless("rootless containers cannot report container stats")
+ }
}
ctr, err := i.Runtime.LookupContainer(name)
if err != nil {