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[PATCH] LLC: fix procfs reading when there are saps without sockets

To: "David S. Miller" <davem@xxxxxxxxxx>
Subject: [PATCH] LLC: fix procfs reading when there are saps without sockets
From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxxxxx>
Date: Sat, 1 Nov 2003 04:55:04 -0200
Cc: Linux Networking Development Mailing List <netdev@xxxxxxxxxxx>
Organization: Conectiva S.A.
Sender: netdev-bounce@xxxxxxxxxxx
User-agent: Mutt/1.5.4i
Hi David,

        Noticed while on a ssh over PF_LLC session on a machine that had
Appletalk/SNAP running, doing a cat /proc/net/llc/socket returned nothing
when there were the sshd listening socket and the ssh connection. Just
removing this anyway uneeded test fix this bug. Please apply.

Best Regards,

- Arnaldo

===== net/llc/llc_proc.c 1.20 vs edited =====
--- 1.20/net/llc/llc_proc.c     Thu Oct 30 16:35:41 2003
+++ edited/net/llc/llc_proc.c   Sat Nov  1 04:48:06 2003
@@ -48,8 +48,6 @@
                        --pos;
                }
                read_unlock_bh(&sap->sk_list.lock);
-               if (!pos)
-                       break;
        }
        sk = NULL;
 found:

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