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| author | Alexandros Batsakis <batsakis@netapp.com> | 2009-12-05 19:36:55 +0100 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2009-12-05 19:36:55 +0100 |
| commit | 2449ea2e191123729b2dc37a06fcb9d6ea7e2736 (patch) | |
| tree | f5b71099baefb6c550511b3d5f3da26b8c384454 /fs/nfs/nfs4proc.c | |
| parent | nfs41: remove server-only EXCHGID4_FLAG_CONFIRMED_R flag from exchange_id (diff) | |
| download | linux-2449ea2e191123729b2dc37a06fcb9d6ea7e2736.tar.xz linux-2449ea2e191123729b2dc37a06fcb9d6ea7e2736.zip | |
nfs41: V2 adjust max_rqst_sz, max_resp_sz w.r.t to rsize, wsize
The v4.1 client should take into account the desired rsize, wsize when
negotiating the max size in CREATE_SESSION. Accordingly, it should use
rsize, wsize that are smaller than the session negotiated values.
Signed-off-by: Alexandros Batsakis <batsakis@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/nfs4proc.c')
| -rw-r--r-- | fs/nfs/nfs4proc.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index dfd1ea99e2d6..d897b9e34f12 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -4862,13 +4862,16 @@ int nfs4_proc_destroy_session(struct nfs4_session *session) int nfs4_init_session(struct nfs_server *server) { struct nfs_client *clp = server->nfs_client; + struct nfs4_session *session; int ret; if (!nfs4_has_session(clp)) return 0; - clp->cl_session->fc_attrs.max_rqst_sz = server->wsize; - clp->cl_session->fc_attrs.max_resp_sz = server->rsize; + session = clp->cl_session; + session->fc_attrs.max_rqst_sz = server->wsize + nfs41_maxwrite_overhead; + session->fc_attrs.max_resp_sz = server->rsize + nfs41_maxread_overhead; + ret = nfs4_recover_expired_lease(server); if (!ret) ret = nfs4_check_client_ready(clp); |