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authorXin Long <lucien.xin@gmail.com>2019-10-08 19:27:35 +0800
committerJakub Kicinski <jakub.kicinski@netronome.com>2019-10-09 17:06:58 -0700
commit5cd0b91733145be7260cf5988e25831d35e5e8fd (patch)
tree64426408a0152a414ab7a3374780c0f4af42e727
parentsctp: add SCTP_ADDR_REMOVED event (diff)
downloadlinux-dev-5cd0b91733145be7260cf5988e25831d35e5e8fd.tar.xz
linux-dev-5cd0b91733145be7260cf5988e25831d35e5e8fd.zip
sctp: add SCTP_ADDR_MADE_PRIM event
sctp_ulpevent_nofity_peer_addr_change() would be called in sctp_assoc_set_primary() to send SCTP_ADDR_MADE_PRIM event when this transport is set to the primary path of the asoc. This event is described in rfc6458#section-6.1.2: SCTP_ADDR_MADE_PRIM: This address has now been made the primary destination address. This notification is provided whenever an address is made primary. Signed-off-by: Xin Long <lucien.xin@gmail.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Diffstat (limited to '')
-rw-r--r--net/sctp/associola.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index 0d3d7ce7045e..1ba893b85dad 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -429,6 +429,8 @@ void sctp_assoc_set_primary(struct sctp_association *asoc,
changeover = 1 ;
asoc->peer.primary_path = transport;
+ sctp_ulpevent_nofity_peer_addr_change(transport,
+ SCTP_ADDR_MADE_PRIM, 0);
/* Set a default msg_name for events. */
memcpy(&asoc->peer.primary_addr, &transport->ipaddr,