rpc: track number of users of the gss upcall pipe
author\"J. Bruce Fields\ <bfields@citi.umich.edu>
Tue, 23 Dec 2008 21:10:19 +0000 (16:10 -0500)
committerTrond Myklebust <Trond.Myklebust@netapp.com>
Tue, 23 Dec 2008 21:10:19 +0000 (16:10 -0500)
commitcf81939d6fcdf381fcb069d780c29eceb516bccd
tree1f55847a9c540d0f5ab7f42c1bd84fdb7d0cb38a
parente712804ae4bd858bd89272aa3fc1a577294c0940
rpc: track number of users of the gss upcall pipe

Keep a count of the number of pipes open plus the number of messages on
a pipe.  This count isn't used yet.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
net/sunrpc/auth_gss/auth_gss.c