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authorAndrew Hendry <andrew.hendry@gmail.com>2009-11-18 23:30:41 -0800
committerDavid S. Miller <davem@davemloft.net>2009-11-18 23:30:41 -0800
commit386e50cc7d82b3799ea6f53267f04f123ae05afe (patch)
tree6134850a72bbb21e11c2318d84eba0667d7dcf54 /net/x25/x25_subr.c
parent0e4817470be8d233fb58b5af7b938185dae94d67 (diff)
downloadop-kernel-dev-386e50cc7d82b3799ea6f53267f04f123ae05afe.zip
op-kernel-dev-386e50cc7d82b3799ea6f53267f04f123ae05afe.tar.gz
X25: Enable setting of cause and diagnostic fields
Adds SIOCX25SCAUSEDIAG, allowing X.25 programs to set the cause and diagnostic fields. Normally used to indicate status upon closing connections. Signed-off-by: Andrew Hendry <andrew.hendry@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/x25/x25_subr.c')
-rw-r--r--net/x25/x25_subr.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/net/x25/x25_subr.c b/net/x25/x25_subr.c
index 511a598..352b32d 100644
--- a/net/x25/x25_subr.c
+++ b/net/x25/x25_subr.c
@@ -225,6 +225,12 @@ void x25_write_internal(struct sock *sk, int frametype)
break;
case X25_CLEAR_REQUEST:
+ dptr = skb_put(skb, 3);
+ *dptr++ = frametype;
+ *dptr++ = x25->causediag.cause;
+ *dptr++ = x25->causediag.diagnostic;
+ break;
+
case X25_RESET_REQUEST:
dptr = skb_put(skb, 3);
*dptr++ = frametype;
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