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authorDaniel J Walsh <dwalsh@redhat.com>2020-10-29 18:45:49 -0400
committerDaniel J Walsh <dwalsh@redhat.com>2020-10-30 05:21:34 -0400
commit916825b6753086d7712ba593e5381b9bd49aae96 (patch)
tree49fd5ad65e97f4a3fd79685203e5722d77dcab8d /pkg
parent228396a99dc88fc828f23d4072a46ca8de90282f (diff)
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Pod's that share the IPC Namespace need to share /dev/shm
Containers that share IPC Namespaces share each others /dev/shm, which means a private /dev/shm needs to be setup for the infra container. Added a system test and an e2e test to make sure the /dev/shm is shared. Fixes: https://github.com/containers/podman/issues/8181 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Diffstat (limited to 'pkg')
-rw-r--r--pkg/specgen/generate/namespaces.go1
1 files changed, 1 insertions, 0 deletions
diff --git a/pkg/specgen/generate/namespaces.go b/pkg/specgen/generate/namespaces.go
index 7e4f09dc4..55a0118cb 100644
--- a/pkg/specgen/generate/namespaces.go
+++ b/pkg/specgen/generate/namespaces.go
@@ -127,6 +127,7 @@ func namespaceOptions(ctx context.Context, s *specgen.SpecGenerator, rt *libpod.
return nil, errNoInfra
}
toReturn = append(toReturn, libpod.WithIPCNSFrom(infraCtr))
+ toReturn = append(toReturn, libpod.WithShmDir(infraCtr.ShmDir()))
case specgen.FromContainer:
ipcCtr, err := rt.LookupContainer(s.IpcNS.Value)
if err != nil {