From: Kyeongdon Kim <kyeongdon.kim@lge.com>
To: davem@davemloft.net, ktkhai@virtuozzo.com,
viro@zeniv.linux.org.uk, garsilva@embeddedor.com,
jbaron@akamai.com, dvlasenk@redhat.com, xiyou.wangcong@gmail.com
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
kyeongdon.kim@lge.com
Subject: [PATCH] net: fix waring in af_unix
Date: Fri, 12 Oct 2018 19:34:14 +0900 [thread overview]
Message-ID: <1539340454-67970-1-git-send-email-kyeongdon.kim@lge.com> (raw)
This fixes the "'hash' may be used uninitialized in this function"
net/unix/af_unix.c:1041:20: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized]
addr->hash = hash ^ sk->sk_type;
^
Signed-off-by: Kyeongdon Kim <kyeongdon.kim@lge.com>
---
net/unix/af_unix.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index d1edfa3..e6cecc8 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -989,7 +989,7 @@ static int unix_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
struct sockaddr_un *sunaddr = (struct sockaddr_un *)uaddr;
char *sun_path = sunaddr->sun_path;
int err;
- unsigned int hash;
+ unsigned int hash = 0;
struct unix_address *addr;
struct hlist_head *list;
struct path path = { };
--
2.6.2
next reply other threads:[~2018-10-12 10:34 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-12 10:34 Kyeongdon Kim [this message]
2018-10-16 5:16 ` [PATCH] net: fix waring in af_unix David Miller
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