From: Wang Weidong <wangweidong1@huawei•com>
To: David Miller <davem@davemloft•net>
Cc: <edumazet@google•com>, <ebiederm@xmission•com>,
<gaofeng@cn•fujitsu.com>, <jacob.e.keller@intel•com>,
<netdev@vger•kernel.org>
Subject: [PATCH] unix: fix build warning of used uninitialized variable
Date: Fri, 6 Dec 2013 14:05:24 +0800 [thread overview]
Message-ID: <52A16924.9050407@huawei.com> (raw)
af_unix.c: In function unix_bind
af_unix.c:893: warning: path may be used uninitialized in this function
Signed-off-by: Wang Weidong <wangweidong1@huawei•com>
---
net/unix/af_unix.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index 01625cc..4155ed3 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -893,6 +893,7 @@ static int unix_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
struct path path;
umode_t mode = S_IFSOCK |
(SOCK_INODE(sock)->i_mode & ~current_umask());
+ memset(&path, 0, sizeof(path));
err = unix_mknod(sun_path, mode, &path);
if (err) {
if (err == -EEXIST)
--
1.6.0.2
next reply other threads:[~2013-12-06 6:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-06 6:05 Wang Weidong [this message]
2013-12-06 6:24 ` [PATCH] unix: fix build warning of used uninitialized variable Eric Dumazet
2013-12-06 6:38 ` Wang Weidong
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