tree ec710893fcd1aa6313a3bbe2eafb3f463b364afc
parent 3aa1c8c2900065a51268430ab48a1b42fdfe5b45
author Jeff Layton <jlayton@redhat.com> 1286409072 -0400
committer Steve French <sfrench@us.ibm.com> 1286508681 +0000

cifs: implement recurring workqueue job to prune old tcons

Create a workqueue job that cleans out unused tlinks. For now, it uses
a hardcoded expire time of 10 minutes. When it's done, the work rearms
itself. On umount, the work is cancelled before tearing down the tlink
tree.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>