---

yaml --- r: 78237 b: refs/heads/master c: d392e49 h: refs/heads/master i: 78235: 0335ec3 v: v3
git-mirror · Jan 28, 2008 · 32baf78 · 32baf78
1 parent 80f4f0a
commit 32baf78
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Showing 4 changed files with 8 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 97577e38284f48ca773392e2d401af2f6c95dc08
+refs/heads/master: d392e49756a99ba51577d265d6db83e3f01c6ac8
diff --git a/trunk/include/net/net_namespace.h b/trunk/include/net/net_namespace.h
@@ -38,6 +38,9 @@ struct net {
 	/* List of all packet sockets. */
 	rwlock_t		packet_sklist_lock;
 	struct hlist_head	packet_sklist;
+
+	/* unix sockets */
+	int			sysctl_unix_max_dgram_qlen;
 };
 
 #ifdef CONFIG_NET

diff --git a/trunk/net/unix/af_unix.c b/trunk/net/unix/af_unix.c
@@ -117,8 +117,6 @@
 #include <net/checksum.h>
 #include <linux/security.h>
 
-int sysctl_unix_max_dgram_qlen __read_mostly = 10;
-
 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);
@@ -594,7 +592,7 @@ static struct sock * unix_create1(struct net *net, struct socket *sock)
 				&af_unix_sk_receive_queue_lock_key);
 
 	sk->sk_write_space	= unix_write_space;
-	sk->sk_max_ack_backlog	= sysctl_unix_max_dgram_qlen;
+	sk->sk_max_ack_backlog	= net->sysctl_unix_max_dgram_qlen;
 	sk->sk_destruct		= unix_sock_destructor;
 	u	  = unix_sk(sk);
 	u->dentry = NULL;
@@ -2140,6 +2138,8 @@ static int unix_net_init(struct net *net)
 {
 	int error = -ENOMEM;
 
+	net->sysctl_unix_max_dgram_qlen = 10;
+
 #ifdef CONFIG_PROC_FS
 	if (!proc_net_fops_create(net, "unix", 0, &unix_seq_fops))
 		goto out;

diff --git a/trunk/net/unix/sysctl_net_unix.c b/trunk/net/unix/sysctl_net_unix.c
@@ -18,7 +18,7 @@ static ctl_table unix_table[] = {
 	{
 		.ctl_name	= NET_UNIX_MAX_DGRAM_QLEN,
 		.procname	= "max_dgram_qlen",
-		.data		= &sysctl_unix_max_dgram_qlen,
+		.data		= &init_net.sysctl_unix_max_dgram_qlen,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
 		.proc_handler	= &proc_dointvec