From e82899fd996f4901e1ec89d77e4a17a1032fee8f Mon Sep 17 00:00:00 2001

From: David Teigland <teigland@redhat.com>

Date: Thu, 3 Mar 2022 09:39:52 -0600

Subject: [PATCH 1/4] sanlock: fix memory leak of lockspace renewal_history

Leak was in original commit for "sanlock: renewal history"

6313c709722b3ba63234a75d1651a160bf1728ee.

With the default renewal history size, each lockspace that

was created would leak about 4kb of memory.

---

 src/lockspace.c | 2 ++

 1 file changed, 2 insertions(+)

diff --git a/src/lockspace.c b/src/lockspace.c

index 2ebc247dce41..d23dccd84815 100644

--- a/src/lockspace.c

+++ b/src/lockspace.c

@@ -939,6 +939,8 @@ static void free_sp(struct space *sp)

 {

 	if (sp->lease_status.renewal_read_buf)

 		free(sp->lease_status.renewal_read_buf);

+	if (sp->renewal_history)

+		free(sp->renewal_history);

 	free(sp);

 }

-- 

2.7.5