diff mbox series

[v1,21/27] SUNRPC: Hoist init_encode out of svc_authenticate()

Message ID 167319543438.7490.15983256373144808077.stgit@bazille.1015granger.net (mailing list archive)
State New, archived
Headers show
Series Server-side RPC reply header parsing overhaul | expand

Commit Message

Chuck Lever Jan. 8, 2023, 4:30 p.m. UTC 
From: Chuck Lever <chuck.lever@oracle.com>

Now that each ->accept method has been converted, the
svcxdr_init_encode() calls can be hoisted back up into the generic
RPC server code.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
---
 net/sunrpc/auth_gss/svcauth_gss.c |    2 --
 net/sunrpc/svc.c                  |    2 ++
 net/sunrpc/svcauth_unix.c         |    3 ---
 3 files changed, 2 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c
index 89333669af26..560fb8a2803d 100644
--- a/net/sunrpc/auth_gss/svcauth_gss.c
+++ b/net/sunrpc/auth_gss/svcauth_gss.c
@@ -1589,8 +1589,6 @@  svcauth_gss_accept(struct svc_rqst *rqstp)
 	int		ret;
 	struct sunrpc_net *sn = net_generic(SVC_NET(rqstp), sunrpc_net_id);
 
-	svcxdr_init_encode(rqstp);
-
 	rqstp->rq_auth_stat = rpc_autherr_badcred;
 	if (!svcdata)
 		svcdata = kmalloc(sizeof(*svcdata), GFP_KERNEL);
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index 9951311790bf..393eebd1f6fe 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -1262,6 +1262,8 @@  svc_process_common(struct svc_rqst *rqstp, struct kvec *resv)
 		if (rqstp->rq_prog == progp->pg_prog)
 			break;
 
+	svcxdr_init_encode(rqstp);
+
 	/*
 	 * Decode auth data, and add verifier to reply buffer.
 	 * We do this before anything else in order to get a decent
diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c
index 632150a6b947..b101700d155c 100644
--- a/net/sunrpc/svcauth_unix.c
+++ b/net/sunrpc/svcauth_unix.c
@@ -772,7 +772,6 @@  svcauth_null_accept(struct svc_rqst *rqstp)
 	if (cred->cr_group_info == NULL)
 		return SVC_CLOSE; /* kmalloc failure - client must retry */
 
-	svcxdr_init_encode(rqstp);
 	if (xdr_stream_encode_opaque_auth(&rqstp->rq_res_stream,
 					  RPC_AUTH_NULL, NULL, 0) < 0)
 		return SVC_CLOSE;
@@ -855,7 +854,6 @@  svcauth_tls_accept(struct svc_rqst *rqstp)
 	if (cred->cr_group_info == NULL)
 		return SVC_CLOSE;
 
-	svcxdr_init_encode(rqstp);
 	if (rqstp->rq_xprt->xpt_ops->xpo_start_tls) {
 		p = xdr_reserve_space(&rqstp->rq_res_stream, XDR_UNIT * 2 + 8);
 		if (!p)
@@ -959,7 +957,6 @@  svcauth_unix_accept(struct svc_rqst *rqstp)
 		return SVC_DENIED;
 	}
 
-	svcxdr_init_encode(rqstp);
 	if (xdr_stream_encode_opaque_auth(&rqstp->rq_res_stream,
 					  RPC_AUTH_NULL, NULL, 0) < 0)
 		return SVC_CLOSE;