Module: xenomai-3
Branch: master
Commit: 9e3cbdb1647d3d0cf552303f3c7960e2cc178ca8
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=9e3cbdb1647d3d0cf552303f3c7960e2cc178ca8
Author: Philippe Gerum <r...@xenomai.org>
Date: Mon Aug 10 18:08:00 2015 +0200
alchemy/event: prevent double-free on error path
We don't want the finalizer to run for the underlying event object
when cleaning up upon error at creation. Call the uninit helper
instead.
---
lib/alchemy/event.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/alchemy/event.c b/lib/alchemy/event.c
index 0f83376..dd260f5 100644
--- a/lib/alchemy/event.c
+++ b/lib/alchemy/event.c
@@ -215,7 +215,7 @@ int rt_event_create(RT_EVENT *event, const char *name,
if (syncluster_addobj(&alchemy_event_table, evcb->name, &evcb->cobj)) {
registry_destroy_file(&evcb->fsobj);
- eventobj_destroy(&evcb->evobj);
+ eventobj_uninit(&evcb->evobj);
xnfree(evcb);
ret = -EEXIST;
} else
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