tree 69ab2ccad799bee8a00ad901b57739be44747fcd
parent 89d1ea65798953b251e399b17f32d31033889ae0
author Andy Adamson <andros@netapp.com> 1298943250 +0000
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1299875921 -0500

NFSv4.1: new flag for state renewal check

Data servers not sharing a session with the mount MDS always have an empty
cl_superblocks list.
Replace the cl_superblocks empty list check to see if it is time to shut down
renewd with the NFS_CS_STOP_RENEW bit which is not set by such a data server.

Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>