NFSv4.1: Fix an off-by-one error in pnfs_generic_pg_test
authorTrond Myklebust <Trond.Myklebust@netapp.com>
Fri, 10 Jun 2011 17:30:23 +0000 (13:30 -0400)
committerTrond Myklebust <Trond.Myklebust@netapp.com>
Tue, 21 Jun 2011 15:54:06 +0000 (11:54 -0400)
commit19982ba8562e33083cb5bbb59a74855d8a9624ea
tree51656f4ff6252a0207a0f42feea147c736474171
parent8f7d5efbef8718a774ac5e347b4ec069f17fd9b4
NFSv4.1: Fix an off-by-one error in pnfs_generic_pg_test

And document what is going on there...

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
fs/nfs/pnfs.c