Use GetContainer instead of LookupContainer for full ID

All IDs in libpod are stored as a full container ID. We can get a
container by full ID faster with GetContainer (which directly
retrieves) than LookupContainer (which finds a match, then
retrieves). No reason to use Lookup when we have full IDs present
and available.

Signed-off-by: Matthew Heon <matthew.heon@pm.me>

1 files changed, 1 insertions, 1 deletions

diff --git a/libpod/container.go b/libpod/container.go
index de4674222..4bf9a1ba9 100644
--- a/libpod/container.go
+++ b/libpod/container.go
@@ -614,7 +614,7 @@ func (c *Container) NewNetNS() bool {
 func (c *Container) PortMappings() ([]ocicni.PortMapping, error) {
 	// First check if the container belongs to a network namespace (like a pod)
 	if len(c.config.NetNsCtr) > 0 {
-		netNsCtr, err := c.runtime.LookupContainer(c.config.NetNsCtr)
+		netNsCtr, err := c.runtime.GetContainer(c.config.NetNsCtr)
 		if err != nil {
 			return nil, errors.Wrapf(err, "unable to lookup network namespace for container %s", c.ID())
 		}