summaryrefslogtreecommitdiffstats
path: root/net/unix
diff options
context:
space:
mode:
Diffstat (limited to 'net/unix')
-rw-r--r--net/unix/af_unix.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index 0ebc777a6660..3c95304a0817 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -117,7 +117,7 @@
static struct hlist_head unix_socket_table[UNIX_HASH_SIZE + 1];
static DEFINE_SPINLOCK(unix_table_lock);
-static atomic_t unix_nr_socks = ATOMIC_INIT(0);
+static atomic_long_t unix_nr_socks;
#define unix_sockets_unbound (&unix_socket_table[UNIX_HASH_SIZE])
@@ -360,13 +360,13 @@ static void unix_sock_destructor(struct sock *sk)
if (u->addr)
unix_release_addr(u->addr);
- atomic_dec(&unix_nr_socks);
+ atomic_long_dec(&unix_nr_socks);
local_bh_disable();
sock_prot_inuse_add(sock_net(sk), sk->sk_prot, -1);
local_bh_enable();
#ifdef UNIX_REFCNT_DEBUG
- printk(KERN_DEBUG "UNIX %p is destroyed, %d are still alive.\n", sk,
- atomic_read(&unix_nr_socks));
+ printk(KERN_DEBUG "UNIX %p is destroyed, %ld are still alive.\n", sk,
+ atomic_long_read(&unix_nr_socks));
#endif
}
@@ -606,8 +606,8 @@ static struct sock *unix_create1(struct net *net, struct socket *sock)
struct sock *sk = NULL;
struct unix_sock *u;
- atomic_inc(&unix_nr_socks);
- if (atomic_read(&unix_nr_socks) > 2 * get_max_files())
+ atomic_long_inc(&unix_nr_socks);
+ if (atomic_long_read(&unix_nr_socks) > 2 * get_max_files())
goto out;
sk = sk_alloc(net, PF_UNIX, GFP_KERNEL, &unix_proto);
@@ -632,7 +632,7 @@ static struct sock *unix_create1(struct net *net, struct socket *sock)
unix_insert_socket(unix_sockets_unbound, sk);
out:
if (sk == NULL)
- atomic_dec(&unix_nr_socks);
+ atomic_long_dec(&unix_nr_socks);
else {
local_bh_disable();
sock_prot_inuse_add(sock_net(sk), sk->sk_prot, 1);