From 760b387b4eecd68df92d56ca27b54bd03ad5577d Mon Sep 17 00:00:00 2001
From: Max Matveev <makc@redhat.com>
Date: Tue, 16 Aug 2011 07:57:43 -0400
Subject: [PATCH] mount.nfs: submarvellous messages from mount.nfs
Consider a setup where mountd on the server is controlled via
tcp_wrappers (usual RHEL setup) and will not process calls from a
particular client because of something in /etc/hosts.deny.
When such client attempts to do v3 mount, the error message printed
by mount.nfs is misleading.
This patch changes that error message from:
mount.nfs: Argument list too long
to
mount.nfs: access denied by server while mounting server:/export
Signed-off-by: Steve Dickson <steved@redhat.com>
---
utils/mount/stropts.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/utils/mount/stropts.c b/utils/mount/stropts.c
index f1aa503..4d023d6 100644
--- a/utils/mount/stropts.c
+++ b/utils/mount/stropts.c
@@ -538,6 +538,8 @@ nfs_rewrite_pmap_mount_options(struct mount_options *options)
errno = ESPIPE;
if (rpc_createerr.cf_stat == RPC_PROGNOTREGISTERED)
errno = EOPNOTSUPP;
+ else if (rpc_createerr.cf_stat == RPC_AUTHERROR)
+ errno = EACCES;
else if (rpc_createerr.cf_error.re_errno != 0)
errno = rpc_createerr.cf_error.re_errno;
return 0;
--
2.39.5