GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-06-23 23:21:46 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

net: fix warning in af_unix

Browse source 
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>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Kyeongdon Kim 2018-10-16 14:57:26 +09:00 • committed by David S. Miller
parent 26422340da
commit 33c4368ee2
1 changed files with 2 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

2
net/unix/af_unix.c
View file

@ -225,6 +225,8 @@ static inline void unix_release_addr(struct unix_address *addr)
static int unix_mkname(struct sockaddr_un *sunaddr, int len, unsigned int *hashp) static int unix_mkname(struct sockaddr_un *sunaddr, int len, unsigned int *hashp)
{ {
*hashp = 0;
if (len <= sizeof(short) || len > sizeof(*sunaddr)) if (len <= sizeof(short) || len > sizeof(*sunaddr))
return -EINVAL; return -EINVAL;
if (!sunaddr || sunaddr->sun_family != AF_UNIX) if (!sunaddr || sunaddr->sun_family != AF_UNIX)