From ff27e9f748303e8567bfceb6d7ff264cbcaca2ef Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Thu, 24 Oct 2019 09:34:10 -0400 Subject: SUNRPC: Trace gssproxy upcall results Record results of a GSS proxy ACCEPT_SEC_CONTEXT upcall and the svc_authenticate() function to make field debugging of NFS server Kerberos issues easier. Signed-off-by: Chuck Lever Reviewed-by: Bill Baker Signed-off-by: J. Bruce Fields --- net/sunrpc/svc.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'net/sunrpc/svc.c') 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; -- cgit v1.2.3