From 83dd59a0b9afc3b1a2642fb5c9b0585b1c08768f Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Tue, 9 Apr 2019 11:46:14 -0400 Subject: SUNRPC/nfs: Fix return value for nfs4_callback_compound() RPC server procedures are normally expected to return a __be32 encoded status value of type 'enum rpc_accept_stat', however at least one function wants to return an authentication status of type 'enum rpc_auth_stat' in the case where authentication fails. This patch adds functionality to allow this. Fixes: a4e187d83d88 ("NFS: Don't drop CB requests with invalid principals") Signed-off-by: Trond Myklebust Signed-off-by: J. Bruce Fields --- fs/nfs/callback_xdr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/nfs') diff --git a/fs/nfs/callback_xdr.c b/fs/nfs/callback_xdr.c index 06233bfa6d73..73a5a5ea2976 100644 --- a/fs/nfs/callback_xdr.c +++ b/fs/nfs/callback_xdr.c @@ -983,7 +983,7 @@ static __be32 nfs4_callback_compound(struct svc_rqst *rqstp) out_invalidcred: pr_warn_ratelimited("NFS: NFSv4 callback contains invalid cred\n"); - return rpc_autherr_badcred; + return svc_return_autherr(rqstp, rpc_autherr_badcred); } /* -- cgit