recover from gethostbyname timeouts (from Macklem)

SCCS-vsn: sbin/mountd/mountd.c 5.25

diff --git a/usr/src/sbin/mountd/mountd.c b/usr/src/sbin/mountd/mountd.c
index 13007c2..c255ec2 100644 (file)
--- a/usr/src/sbin/mountd/mountd.c
+++ b/usr/src/sbin/mountd/mountd.c
@@ -15,7 +15,7 @@ char copyright[] =
 #endif not lint
 
 #ifndef lint
 #endif not lint
 
 #ifndef lint

-static char sccsid[] = "@(#)mountd.c   5.24 (Berkeley) %G%";
+static char sccsid[] = "@(#)mountd.c   5.25 (Berkeley) %G%";

 #endif not lint
 
 #include <pwd.h>
 #endif not lint
 
 #include <pwd.h>


@@ -832,7 +832,7 @@ getexp_err(ep, grp)
        struct grouplist *tgrp;
 
        syslog(LOG_ERR, "Bad exports list line %s", line);
        struct grouplist *tgrp;
 
        syslog(LOG_ERR, "Bad exports list line %s", line);

-       if (ep && ep->ex_next == (struct exportlist *)0)
+       if (ep && (ep->ex_flag & EX_LINKED) == 0)

                free_exp(ep);
        while (grp) {
                tgrp = grp;
                free_exp(ep);
        while (grp) {
                tgrp = grp;