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-rw-r--r--libcontainerd/client.go46
1 files changed, 0 insertions, 46 deletions
diff --git a/libcontainerd/client.go b/libcontainerd/client.go
deleted file mode 100644
index c9004b813b..0000000000
--- a/libcontainerd/client.go
+++ /dev/null
@@ -1,46 +0,0 @@
-package libcontainerd
-
-import (
- "fmt"
- "sync"
-
- "github.com/docker/docker/pkg/locker"
-)
-
-// clientCommon contains the platform agnostic fields used in the client structure
-type clientCommon struct {
- backend Backend
- containers map[string]*container
- locker *locker.Locker
- mapMutex sync.RWMutex // protects read/write operations from containers map
-}
-
-func (clnt *client) lock(containerID string) {
- clnt.locker.Lock(containerID)
-}
-
-func (clnt *client) unlock(containerID string) {
- clnt.locker.Unlock(containerID)
-}
-
-// must hold a lock for cont.containerID
-func (clnt *client) appendContainer(cont *container) {
- clnt.mapMutex.Lock()
- clnt.containers[cont.containerID] = cont
- clnt.mapMutex.Unlock()
-}
-func (clnt *client) deleteContainer(containerID string) {
- clnt.mapMutex.Lock()
- delete(clnt.containers, containerID)
- clnt.mapMutex.Unlock()
-}
-
-func (clnt *client) getContainer(containerID string) (*container, error) {
- clnt.mapMutex.RLock()
- container, ok := clnt.containers[containerID]
- defer clnt.mapMutex.RUnlock()
- if !ok {
- return nil, fmt.Errorf("invalid container: %s", containerID) // fixme: typed error
- }
- return container, nil
-}