graph: add parent img refcount for faster rmi

also fix a typo in pkg/truncindex package comment

Signed-off-by: Antonio Murdaca <amurdaca@redhat.com>
This commit is contained in:
Antonio Murdaca 2015-10-06 01:50:45 +02:00
parent 7ddde13c00
commit 8f009df876

View file

@ -1,4 +1,4 @@
// Package truncindex package provides a general 'index tree', used by Docker
// Package truncindex provides a general 'index tree', used by Docker
// in order to be able to reference containers by only a few unambiguous
// characters of their id.
package truncindex