lkml.org 
[lkml]   [2018]   [Oct]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] net: fix waring in af_unix
Date
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
\
 
 \ /
  Last update: 2018-10-12 12:35    [W:0.017 / U:3.236 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site