4 files changed, 12 insertions, 4 deletions
diff --git a/net/sunrpc/auth_gss/gss_mech_switch.c b/net/sunrpc/auth_gss/gss_mech_switch.c
index 82060099a429..30b7de6f3d76 100644
--- a/net/sunrpc/auth_gss/gss_mech_switch.c
+++ b/net/sunrpc/auth_gss/gss_mech_switch.c
@@ -20,6 +20,7 @@
 #include <linux/sunrpc/sched.h>
 #include <linux/sunrpc/gss_api.h>
 #include <linux/sunrpc/clnt.h>
+#include <trace/events/rpcgss.h>
 
 #if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
 # define RPCDBG_FACILITY        RPCDBG_AUTH
@@ -158,7 +159,6 @@ struct gss_api_mech *gss_mech_get_by_OID(struct rpcsec_gss_oid *obj)
 
 	if (sprint_oid(obj->data, obj->len, buf, sizeof(buf)) < 0)
 		return NULL;
-	dprintk("RPC:       %s(%s)\n", __func__, buf);
 	request_module("rpc-auth-gss-%s", buf);
 
 	rcu_read_lock();
@@ -172,6 +172,8 @@ struct gss_api_mech *gss_mech_get_by_OID(struct rpcsec_gss_oid *obj)
 		}
 	}
 	rcu_read_unlock();
+	if (!gm)
+		trace_rpcgss_oid_to_mech(buf);
 	return gm;
 }
 
diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c
index 8be2f209982b..f1309905aed3 100644
--- a/net/sunrpc/auth_gss/svcauth_gss.c
+++ b/net/sunrpc/auth_gss/svcauth_gss.c
@@ -49,6 +49,9 @@
 #include <linux/sunrpc/svcauth.h>
 #include <linux/sunrpc/svcauth_gss.h>
 #include <linux/sunrpc/cache.h>
+
+#include <trace/events/rpcgss.h>
+
 #include "gss_rpc_upcall.h"
 
 
@@ -1270,9 +1273,8 @@ static int svcauth_gss_proxy_init(struct svc_rqst *rqstp,
 	if (status)
 		goto out;
 
-	dprintk("RPC:       svcauth_gss: gss major status = %d "
-			"minor status = %d\n",
-			ud.major_status, ud.minor_status);
+	trace_rpcgss_accept_upcall(rqstp->rq_xid, ud.major_status,
+				   ud.minor_status);
 
 	switch (ud.major_status) {
 	case GSS_S_CONTINUE_NEEDED:
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index d11b70552c33..187dd4e73d64 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -1337,6 +1337,8 @@ svc_process_common(struct svc_rqst *rqstp, struct kvec *argv, struct kvec *resv)
 		auth_stat = rpc_autherr_badcred;
 		auth_res = progp->pg_authenticate(rqstp);
 	}
+	if (auth_res != SVC_OK)
+		trace_svc_authenticate(rqstp, auth_res, auth_stat);
 	switch (auth_res) {
 	case SVC_OK:
 		break;
diff --git a/net/sunrpc/svcauth.c b/net/sunrpc/svcauth.c
index 550b214cb001..552617e3467b 100644
--- a/net/sunrpc/svcauth.c
+++ b/net/sunrpc/svcauth.c
@@ -19,6 +19,8 @@
 #include <linux/err.h>
 #include <linux/hash.h>
 
+#include <trace/events/sunrpc.h>
+
 #define RPCDBG_FACILITY	RPCDBG_AUTH