tree 334f66cced8488e54cbd7c80ed56e81d6cc0ceb4
parent a3dab293539031b0970585b9b355cebbc91ecbd4
author Trond Myklebust <Trond.Myklebust@netapp.com> 1208897275 -0400
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1209059626 -0400

SUNRPC: Invalidate the RPCSEC_GSS session if the server dropped the request

RFC 2203 requires the server to drop the request if it believes the
RPCSEC_GSS context is out of sequence. The problem is that we have no way
on the client to know why the server dropped the request. In order to avoid
spinning forever trying to resend the request, the safe approach is
therefore to always invalidate the RPCSEC_GSS context on every major
timeout.

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