cluster: RHEL55 - rgmanager: Fix bad assertion
Lon Hohberger
lon at fedoraproject.org
Wed Oct 21 19:56:18 UTC 2009
Gitweb: http://git.fedorahosted.org/git/cluster.git?p=cluster.git;a=commitdiff;h=25155283f4797f85fa30b95c94c8ebb7df07dcc3
Commit: 25155283f4797f85fa30b95c94c8ebb7df07dcc3
Parent: 5c328396a61fd828c939fa3eea25b763093d0ba1
Author: Lon Hohberger <lhh at redhat.com>
AuthorDate: Wed Oct 21 15:42:10 2009 -0400
Committer: Lon Hohberger <lhh at redhat.com>
CommitterDate: Wed Oct 21 15:45:03 2009 -0400
rgmanager: Fix bad assertion
rhbz#506094
Signed-off-by: Lon Hohberger <lhh at redhat.com>
---
rgmanager/src/daemons/restree.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/rgmanager/src/daemons/restree.c b/rgmanager/src/daemons/restree.c
index d93921b..900debe 100644
--- a/rgmanager/src/daemons/restree.c
+++ b/rgmanager/src/daemons/restree.c
@@ -1431,8 +1431,9 @@ _res_op_internal(resource_node_t __attribute__ ((unused)) **tree,
incarnations there are. */
pthread_mutex_lock(&node->rn_resource->r_mutex);
if (node->rn_state == RES_STARTED) {
- assert(node->rn_resource->r_incarnations > 0);
- --node->rn_resource->r_incarnations;
+ assert(node->rn_resource->r_incarnations >= 0);
+ if (node->rn_resource->r_incarnations > 0)
+ --node->rn_resource->r_incarnations;
}
node->rn_flags &= ~RF_NEEDSTOP;
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