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Diffstat (limited to 'net/unix/af_unix.c')
-rw-r--r--net/unix/af_unix.c21
1 files changed, 11 insertions, 10 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index eadb9020cd64..641f2e47f165 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -149,9 +149,10 @@ static inline void unix_set_secdata(struct scm_cookie *scm, struct sk_buff *skb)
* each socket state is protected by separate spin lock.
*/
-static inline unsigned unix_hash_fold(__wsum n)
+static inline unsigned int unix_hash_fold(__wsum n)
{
- unsigned hash = (__force unsigned)n;
+ unsigned int hash = (__force unsigned int)n;
+
hash ^= hash>>16;
hash ^= hash>>8;
return hash&(UNIX_HASH_SIZE-1);
@@ -200,7 +201,7 @@ static inline void unix_release_addr(struct unix_address *addr)
* - if started by zero, it is abstract name.
*/
-static int unix_mkname(struct sockaddr_un *sunaddr, int len, unsigned *hashp)
+static int unix_mkname(struct sockaddr_un *sunaddr, int len, unsigned int *hashp)
{
if (len <= sizeof(short) || len > sizeof(*sunaddr))
return -EINVAL;
@@ -250,7 +251,7 @@ static inline void unix_insert_socket(struct hlist_head *list, struct sock *sk)
static struct sock *__unix_find_socket_byname(struct net *net,
struct sockaddr_un *sunname,
- int len, int type, unsigned hash)
+ int len, int type, unsigned int hash)
{
struct sock *s;
struct hlist_node *node;
@@ -273,7 +274,7 @@ found:
static inline struct sock *unix_find_socket_byname(struct net *net,
struct sockaddr_un *sunname,
int len, int type,
- unsigned hash)
+ unsigned int hash)
{
struct sock *s;
@@ -760,7 +761,7 @@ out: mutex_unlock(&u->readlock);
static struct sock *unix_find_other(struct net *net,
struct sockaddr_un *sunname, int len,
- int type, unsigned hash, int *error)
+ int type, unsigned int hash, int *error)
{
struct sock *u;
struct path path;
@@ -824,7 +825,7 @@ static int unix_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
struct dentry *dentry = NULL;
struct path path;
int err;
- unsigned hash;
+ unsigned int hash;
struct unix_address *addr;
struct hlist_head *list;
@@ -964,7 +965,7 @@ static int unix_dgram_connect(struct socket *sock, struct sockaddr *addr,
struct net *net = sock_net(sk);
struct sockaddr_un *sunaddr = (struct sockaddr_un *)addr;
struct sock *other;
- unsigned hash;
+ unsigned int hash;
int err;
if (addr->sa_family != AF_UNSPEC) {
@@ -1062,7 +1063,7 @@ static int unix_stream_connect(struct socket *sock, struct sockaddr *uaddr,
struct sock *newsk = NULL;
struct sock *other = NULL;
struct sk_buff *skb = NULL;
- unsigned hash;
+ unsigned int hash;
int st;
int err;
long timeo;
@@ -1437,7 +1438,7 @@ static int unix_dgram_sendmsg(struct kiocb *kiocb, struct socket *sock,
struct sock *other = NULL;
int namelen = 0; /* fake GCC */
int err;
- unsigned hash;
+ unsigned int hash;
struct sk_buff *skb;
long timeo;
struct scm_cookie tmp_scm;