From: Tom Goff <thomas.goff@boeing.com>
Date: Tue, 1 Dec 2009 18:12:38 +0000 (+0300)
Subject: ospf6d: fix LSA locking in ospf6_new_ls_id()
X-Git-Tag: frr-2.0-rc1~2199
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=16c1c4872b29bb22c0ff77bd1ef1018c63ca25fa;p=mirror%2Ffrr.git

ospf6d: fix LSA locking in ospf6_new_ls_id()

* ospf6_lsdb.c: (ospf6_new_ls_id) Unlock the current LSA when breaking
out of the ospf6_lsdb_*_head() / ospf6_lsdb_*_next() loop early. No
explicit unlocking is needed when all LSAs are looped through
because ospf6_lsdb_*_next() manages everything in that case.
---

diff --git a/ospf6d/ospf6_lsdb.c b/ospf6d/ospf6_lsdb.c
index b839d16eea..ea387e3d05 100644
--- a/ospf6d/ospf6_lsdb.c
+++ b/ospf6d/ospf6_lsdb.c
@@ -553,7 +553,10 @@ ospf6_new_ls_id (u_int16_t type, u_int32_t adv_router,
       if (ntohl (lsa->header->id) < id)
         continue;
       if (ntohl (lsa->header->id) > id)
+      {
+        ospf6_lsa_unlock (lsa);
         break;
+      }
       id++;
     }