From: Chuck Lever <chuck.lever@oracle.com>
To: linux-nfs@vger.kernel.org
Cc: trondmy@hammerspace.com
Subject: [PATCH v2 01/15] SUNRPC: Fail faster on bad verifier
Date: Mon, 06 Jun 2022 10:50:35 -0400 [thread overview]
Message-ID: <165452703512.1496.16079453480386969997.stgit@oracle-102.nfsv4.dev> (raw)
In-Reply-To: <165452664596.1496.16204212908726904739.stgit@oracle-102.nfsv4.dev>
A bad verifier is not a garbage argument, it's an authentication
failure. Retrying it doesn't make the problem go away, and delays
upper layer recovery steps.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
---
net/sunrpc/clnt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index e2c6eca0271b..ed13d55df720 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -2649,7 +2649,7 @@ rpc_decode_header(struct rpc_task *task, struct xdr_stream *xdr)
out_verifier:
trace_rpc_bad_verifier(task);
- goto out_garbage;
+ goto out_err;
out_msg_denied:
error = -EACCES;
next prev parent reply other threads:[~2022-06-06 14:50 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-06 14:50 [PATCH v2 00/15] RPC-with-TLS client side Chuck Lever
2022-06-06 14:50 ` Chuck Lever [this message]
2022-07-06 17:12 ` [PATCH v2 01/15] SUNRPC: Fail faster on bad verifier Jeff Layton
2022-06-06 14:50 ` [PATCH v2 02/15] SUNRPC: Widen rpc_task::tk_flags Chuck Lever
2022-07-06 17:14 ` Jeff Layton
2022-06-06 14:50 ` [PATCH v2 03/15] SUNRPC: Replace dprintk() call site in xs_data_ready Chuck Lever
2022-07-06 17:19 ` Jeff Layton
2022-07-06 18:10 ` Chuck Lever III
2022-06-06 14:50 ` [PATCH v2 04/15] NFS: Replace fs_context-related dprintk() call sites with tracepoints Chuck Lever
2022-07-06 18:44 ` Jeff Layton
2022-06-06 14:51 ` [PATCH v2 05/15] SUNRPC: Plumb an API for setting transport layer security Chuck Lever
2022-07-18 19:46 ` Jeff Layton
2022-06-06 14:51 ` [PATCH v2 06/15] SUNRPC: Trace the rpc_create_args Chuck Lever
2022-07-06 18:57 ` Jeff Layton
2022-07-06 19:04 ` Chuck Lever III
2022-06-06 14:51 ` [PATCH v2 07/15] SUNRPC: Refactor rpc_call_null_helper() Chuck Lever
2022-07-18 19:44 ` Jeff Layton
2022-06-06 14:51 ` [PATCH v2 08/15] SUNRPC: Add RPC client support for the RPC_AUTH_TLS auth flavor Chuck Lever
2022-06-06 14:51 ` [PATCH v2 09/15] SUNRPC: Ignore data_ready callbacks during TLS handshakes Chuck Lever
2022-06-06 14:51 ` [PATCH v2 10/15] SUNRPC: Capture cmsg metadata on client-side receive Chuck Lever
2022-07-18 19:53 ` Jeff Layton
2022-07-19 21:43 ` Chuck Lever III
2022-06-06 14:51 ` [PATCH v2 11/15] SUNRPC: Add a connect worker function for TLS Chuck Lever
2022-06-06 14:51 ` [PATCH v2 12/15] SUNRPC: Add RPC-with-TLS support to xprtsock.c Chuck Lever
2022-07-12 17:00 ` Benjamin Coddington
2022-07-18 20:10 ` Jeff Layton
2022-07-19 21:31 ` Chuck Lever III
2022-06-06 14:51 ` [PATCH v2 13/15] SUNRPC: Add RPC-with-TLS tracepoints Chuck Lever
2022-06-06 14:51 ` [PATCH v2 14/15] NFS: Have struct nfs_client carry a TLS policy field Chuck Lever
2022-06-06 14:52 ` [PATCH v2 15/15] NFS: Add an "xprtsec=" NFS mount option Chuck Lever
2022-07-18 20:24 ` Jeff Layton
2022-07-18 20:35 ` Chuck Lever III
2022-07-12 12:36 ` [PATCH v2 00/15] RPC-with-TLS client side Jeff Layton
2022-07-12 13:48 ` Chuck Lever III
2022-07-13 0:51 ` Rick Macklem
2022-07-13 13:22 ` Benjamin Coddington
2022-07-13 13:32 ` Chuck Lever III
2022-07-14 16:24 ` Benjamin Coddington
2022-07-18 20:25 ` Jeff Layton
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