clear EIO when we pull something out of the cache to do stuff on it
clear EIO when we pull something out of the cache to do stuff on it

git-svn-id: ae92b08b608af1c8cefa3e10d2325ea527204e07@16035 3eda493b-6a19-0410-b2e0-ec8ea4dd8fda

pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable