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authorEric W. Biederman <ebiederm@xmission.com>2012-08-06 12:42:04 +0400
committerDavid S. Miller <davem@davemloft.net>2012-08-15 10:12:17 +0400
commit4db67e808640e3934d82ce61ee8e2e89fd877ba8 (patch)
treeff02e330187c41970c75f6d8a6275e1cc25165f0 /include/net/netns/sctp.h
parent4110cc255ddec59c79fba4d71cdd948d0a382140 (diff)
downloadlinux-4db67e808640e3934d82ce61ee8e2e89fd877ba8.tar.xz
sctp: Make the address lists per network namespace
- Move the address lists into struct net - Add per network namespace initialization and cleanup - Pass around struct net so it is everywhere I need it. - Rename all of the global variable references into references to the variables moved into struct net Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Vlad Yasevich <vyasevich@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/netns/sctp.h')
-rw-r--r--include/net/netns/sctp.h21
1 files changed, 21 insertions, 0 deletions
diff --git a/include/net/netns/sctp.h b/include/net/netns/sctp.h
new file mode 100644
index 000000000000..cbd684e01cf7
--- /dev/null
+++ b/include/net/netns/sctp.h
@@ -0,0 +1,21 @@
+#ifndef __NETNS_SCTP_H__
+#define __NETNS_SCTP_H__
+
+struct netns_sctp {
+ /* This is the global local address list.
+ * We actively maintain this complete list of addresses on
+ * the system by catching address add/delete events.
+ *
+ * It is a list of sctp_sockaddr_entry.
+ */
+ struct list_head local_addr_list;
+ struct list_head addr_waitq;
+ struct timer_list addr_wq_timer;
+ struct list_head auto_asconf_splist;
+ spinlock_t addr_wq_lock;
+
+ /* Lock that protects the local_addr_list writers */
+ spinlock_t local_addr_lock;
+};
+
+#endif /* __NETNS_SCTP_H__ */