From: Steve Dickson <steved@redhat.com>
Date: Tue, 1 Dec 2009 14:04:30 +0000 (-0500)
Subject: exports: hide pseudo exports from clients
X-Git-Tag: nfs-utils-1-2-2-rc6~14
X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=commitdiff_plain;h=de108c531e29ba936a68a6efb99095ad6d6cec8f

exports: hide pseudo exports from clients

Don't show pseudo exports when clients ask to see what
is exported via the showmount mount command.

Signed-off-by: Steve Dickson <steved@redhat.com>
---

diff --git a/utils/mountd/mountd.c b/utils/mountd/mountd.c
index 888fd8c..179ef17 100644
--- a/utils/mountd/mountd.c
+++ b/utils/mountd/mountd.c
@@ -540,6 +540,10 @@ get_exportlist(void)
 
 	for (i = 0; i < MCL_MAXTYPES; i++) {
 		for (exp = exportlist[i].p_head; exp; exp = exp->m_next) {
+			 /* Don't show pseudo exports */
+			if (exp->m_export.e_flags & NFSEXP_V4ROOT)
+				continue;
+
 			for (e = elist; e != NULL; e = e->ex_next) {
 				if (!strcmp(exp->m_export.e_path, e->ex_dir))
 					break;