[PATCH 23/24] af_key: initialize satype in key_notify_policy_flush()

[Kamal Mostafa]

3.8.13.9 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: Nicolas Dichtel <nicolas.dichtel at 6wind.com>

commit 85dfb745ee40232876663ae206cba35f24ab2a40 upstream.

This field was left uninitialized. Some user daemons perform check against this
field.

Signed-off-by: Nicolas Dichtel <nicolas.dichtel at 6wind.com>
Signed-off-by: Steffen Klassert <steffen.klassert at secunet.com>
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
---
 net/key/af_key.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net/key/af_key.c b/net/key/af_key.c
index e1cc508..2c698fc 100644
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -2690,6 +2690,7 @@ static int key_notify_policy_flush(const struct km_event *c)
 	hdr->sadb_msg_pid = c->portid;
 	hdr->sadb_msg_version = PF_KEY_V2;
 	hdr->sadb_msg_errno = (uint8_t) 0;
+	hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
 	hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
 	hdr->sadb_msg_reserved = 0;
 	pfkey_broadcast(skb_out, GFP_ATOMIC, BROADCAST_ALL, NULL, c->net);
-- 
1.8.1.2