virtcontainers: apply devices constraints

Apply devices constraints to the container in the virtual machine fixes #656 Signed-off-by: Julio Montes <[email protected]>
kata-containers · Aug 29, 2018 · 137769a · 137769a
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commit 137769a
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diff --git a/virtcontainers/kata_agent.go b/virtcontainers/kata_agent.go
@@ -669,7 +669,6 @@ func constraintGRPCSpec(grpcSpec *grpc.Spec) {
 	// By now only CPU constraints are supported
 	// Issue: https://github.com/kata-containers/runtime/issues/158
 	// Issue: https://github.com/kata-containers/runtime/issues/204
-	grpcSpec.Linux.Resources.Devices = nil
 	grpcSpec.Linux.Resources.Pids = nil
 	grpcSpec.Linux.Resources.BlockIO = nil
 	grpcSpec.Linux.Resources.HugepageLimits = nil

diff --git a/virtcontainers/kata_agent_test.go b/virtcontainers/kata_agent_test.go
@@ -450,7 +450,7 @@ func TestConstraintGRPCSpec(t *testing.T) {
 	// check nil fields
 	assert.Nil(g.Hooks)
 	assert.Nil(g.Linux.Seccomp)
-	assert.Nil(g.Linux.Resources.Devices)
+	assert.NotNil(g.Linux.Resources.Devices)
 	assert.NotNil(g.Linux.Resources.Memory)
 	assert.Nil(g.Linux.Resources.Pids)
 	assert.Nil(g.Linux.Resources.BlockIO)