aboutsummaryrefslogtreecommitdiffstats
path: root/fs/nfsd/nfs4state.c
diff options
context:
space:
mode:
authorJ. Bruce Fields <bfields@redhat.com>2010-11-18 08:30:33 -0500
committerJ. Bruce Fields <bfields@redhat.com>2011-01-11 15:04:10 -0500
commit0d7bb71907546b2baf15d78edd3e508e12963dbf (patch)
tree4ccdc54a5c95701455d0060f9b7106253e35af59 /fs/nfsd/nfs4state.c
parent77a3569d6c4e14e89fa628df383b6dccc0cce6be (diff)
nfsd4: set sequence flag when backchannel is down
Implement the SEQ4_STATUS_CB_PATH_DOWN flag. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd/nfs4state.c')
-rw-r--r--fs/nfsd/nfs4state.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 919ad25660d..15bd1cc77de 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -1800,8 +1800,12 @@ nfsd4_sequence(struct svc_rqst *rqstp,
out:
/* Hold a session reference until done processing the compound. */
if (cstate->session) {
+ struct nfs4_client *clp = session->se_client;
+
nfsd4_get_session(cstate->session);
- atomic_inc(&session->se_client->cl_refcount);
+ atomic_inc(&clp->cl_refcount);
+ if (clp->cl_cb_state == NFSD4_CB_DOWN)
+ seq->status_flags |= SEQ4_STATUS_CB_PATH_DOWN;
}
kfree(conn);
spin_unlock(&client_lock);