3.2-stable review patch. If anyone has any objections, please let me know.
------------------
From: Tilman Schmidt <til...@imap.cc>
commit 62a1cfe052346b96a552b6a9178d412c709711bb upstream.
If DISCONNECT_B3_IND was synthesized because of a DISCONNECT_REQ
with existing logical connections, the connection state wasn't
updated accordingly. Also the emitted DISCONNECT_B3_IND message
wasn't included in the debug log as requested.
This patch fixes both of these issues.
Signed-off-by: Tilman Schmidt <til...@imap.cc>
Signed-off-by: David S. Miller <da...@davemloft.net>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <b...@decadent.org.uk>
---
drivers/isdn/gigaset/capi.c | 4 ++++
1 file changed, 4 insertions(+)
--- linux.orig/drivers/isdn/gigaset/capi.c
+++ linux/drivers/isdn/gigaset/capi.c
@@ -1887,6 +1887,9 @@
/* check for active logical connection */
if (bcs->apconnstate >= APCONN_ACTIVE) {
+ /* clear it */
+ bcs->apconnstate = APCONN_SETUP;
+
/*
* emit DISCONNECT_B3_IND with cause 0x3301
* use separate cmsg structure, as the content of iif->acmsg
@@ -1911,6 +1914,7 @@
}
capi_cmsg2message(b3cmsg,
__skb_put(b3skb, CAPI_DISCONNECT_B3_IND_BASELEN));
+ dump_cmsg(DEBUG_CMD, __func__, b3cmsg);
kfree(b3cmsg);
capi_ctr_handle_message(&iif->ctr, ap->id, b3skb);
}
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