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 888fd8c92b3da19a42e3964407c680415ccfbe89..179ef17aa53ca76375d7ff775d92c3d31b926217 100644 (file)
--- 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) {
 
        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;
                        for (e = elist; e != NULL; e = e->ex_next) {
                                if (!strcmp(exp->m_export.e_path, e->ex_dir))
                                        break;