[src/trunk]: src/external/bsd/blacklist/bin Restart the loop each time we del...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/61e540fc66ae
branches:  trunk
changeset: 338974:61e540fc66ae
user:      christos <christos%NetBSD.org@localhost>
date:      Sun Jun 21 01:13:21 2015 +0000

description:
Restart the loop each time we delete an entry because the hash code does
not handle it well. Is that a db bug?

diffstat:

 external/bsd/blacklist/bin/blacklistd.c |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (34 lines):

diff -r 787a18608903 -r 61e540fc66ae external/bsd/blacklist/bin/blacklistd.c
--- a/external/bsd/blacklist/bin/blacklistd.c   Sat Jun 20 19:58:40 2015 +0000
+++ b/external/bsd/blacklist/bin/blacklistd.c   Sun Jun 21 01:13:21 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: blacklistd.c,v 1.32 2015/01/28 22:30:42 christos Exp $ */
+/*     $NetBSD: blacklistd.c,v 1.33 2015/06/21 01:13:21 christos Exp $ */
 
 /*-
  * Copyright (c) 2015 The NetBSD Foundation, Inc.
@@ -32,7 +32,7 @@
 #include "config.h"
 #endif
 #include <sys/cdefs.h>
-__RCSID("$NetBSD: blacklistd.c,v 1.32 2015/01/28 22:30:42 christos Exp $");
+__RCSID("$NetBSD: blacklistd.c,v 1.33 2015/06/21 01:13:21 christos Exp $");
 
 #include <sys/types.h>
 #include <sys/socket.h>
@@ -284,6 +284,7 @@
                return;
        }
 
+again:
        for (n = 0, f = 1; state_iterate(state, &c, &dbi, f) == 1;
            f = 0, n++)
        {
@@ -305,6 +306,7 @@
                            buf, c.c_lmask, c.c_port, c.c_duration);
                }
                state_del(state, &c);
+               goto again;
        }
 }