File dlm_controld-terminate-uevent-buffer.patch of Package libdlm

From 536a527329f3b559c40154461c84e279bcb36cf4 Mon Sep 17 00:00:00 2001
From: David Teigland <teigland@redhat.com>
Date: Thu, 15 Aug 2024 11:05:54 -0500
Subject: [PATCH] dlm_controld: terminate uevent buffer

for checker
---
 dlm_controld/main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dlm_controld/main.c b/dlm_controld/main.c
index 24f0b3f8e044..1c4333373617 100644
--- a/dlm_controld/main.c
+++ b/dlm_controld/main.c
@@ -714,6 +714,8 @@ static void process_uevent(int ci)
 		return;
 	}
 
+	buf[MAX_LINE_UEVENT-1] = '\0';
+
 	decode_uevent(buf, rv, uevent_vars, Env_Last, uevent_vals);
 
 	if (!uevent_vals[Env_ACTION] ||
-- 
2.43.0