sctp: Make the mib per network namespace

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>

2 files changed, 7 insertions, 5 deletions

diff --git a/include/net/netns/sctp.h b/include/net/netns/sctp.h
index 9c20a82a77ec..06ccddf9566c 100644
--- a/include/net/netns/sctp.h
+++ b/include/net/netns/sctp.h
@@ -3,8 +3,11 @@
 
 struct sock;
 struct proc_dir_entry;
+struct sctp_mib;
 
 struct netns_sctp {
+        DEFINE_SNMP_STAT(struct sctp_mib, sctp_statistics);
+
 #ifdef CONFIG_PROC_FS
         struct proc_dir_entry *proc_net_sctp;
 #endif
diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index b49588a51d80..7dcd4dfd7c3f 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -221,11 +221,10 @@ extern struct kmem_cache *sctp_bucket_cachep __read_mostly;
 #define sctp_bh_unlock_sock(sk)  bh_unlock_sock(sk)
 
 /* SCTP SNMP MIB stats handlers */
-DECLARE_SNMP_STAT(struct sctp_mib, sctp_statistics);
-#define SCTP_INC_STATS(field)      SNMP_INC_STATS(sctp_statistics, field)
-#define SCTP_INC_STATS_BH(field)   SNMP_INC_STATS_BH(sctp_statistics, field)
-#define SCTP_INC_STATS_USER(field) SNMP_INC_STATS_USER(sctp_statistics, field)
-#define SCTP_DEC_STATS(field)      SNMP_DEC_STATS(sctp_statistics, field)
+#define SCTP_INC_STATS(net, field)      SNMP_INC_STATS((net)->sctp.sctp_statistics, field)
+#define SCTP_INC_STATS_BH(net, field)   SNMP_INC_STATS_BH((net)->sctp.sctp_statistics, field)
+#define SCTP_INC_STATS_USER(net, field) SNMP_INC_STATS_USER((net)->sctp.sctp_statistics, field)
+#define SCTP_DEC_STATS(net, field)      SNMP_DEC_STATS((net)->sctp.sctp_statistics, field)
 
 #endif /* !TEST_FRAME */