---

yaml
---
r: 294483
b: refs/heads/master
c: b4b9a0c
h: refs/heads/master
i:
  294481: 27aa35b
  294479: e706c09
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 571b7554016941ef0f0c3c61be72561e2bc55f5e
+refs/heads/master: b4b9a0c1c89464dabafef974960f509ce33ae1c0

trunk/fs/nfs/nfs4proc.c

@@ -5287,6 +5287,8 @@ static int nfs4_verify_fore_channel_attrs(struct nfs41_create_session_args *args
 		return -EINVAL;
 	if (rcvd->max_reqs == 0)
 		return -EINVAL;
+	if (rcvd->max_reqs > NFS4_MAX_SLOT_TABLE)
+		rcvd->max_reqs = NFS4_MAX_SLOT_TABLE;
 	return 0;
 }
 
@@ -5302,9 +5304,9 @@ static int nfs4_verify_back_channel_attrs(struct nfs41_create_session_args *args
 	if (rcvd->max_resp_sz_cached > sent->max_resp_sz_cached)
 		return -EINVAL;
 	/* These would render the backchannel useless: */
-	if (rcvd->max_ops  == 0)
+	if (rcvd->max_ops != sent->max_ops)
 		return -EINVAL;
-	if (rcvd->max_reqs == 0)
+	if (rcvd->max_reqs != sent->max_reqs)
 		return -EINVAL;
 	return 0;
 }