From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Tue, 15 Sep 2015 05:50:38 +0000 (-0400)
Subject: Fix: compat_futex: uninitialized ret variable
X-Git-Tag: v0.7.16~3
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=e0a85555202a649f6b53835dc80cf60f7ab1e288;p=userspace-rcu.git

Fix: compat_futex: uninitialized ret variable

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---

diff --git a/compat_futex.c b/compat_futex.c
index 0cc2956..6fe378f 100644
--- a/compat_futex.c
+++ b/compat_futex.c
@@ -54,7 +54,7 @@ pthread_cond_t __urcu_compat_futex_cond = PTHREAD_COND_INITIALIZER;
 int compat_futex_noasync(int32_t *uaddr, int op, int32_t val,
 	const struct timespec *timeout, int32_t *uaddr2, int32_t val3)
 {
-	int ret, lockret;
+	int ret = 0, lockret;
 
 	/*
 	 * Check if NULL. Don't let users expect that they are taken into