From: Tsutomu Fujii <t-fujii@nb.jp.nec.com>
Date: Tue, 17 Apr 2007 19:49:53 +0000 (-0700)
Subject: [SCTP]: Fix assertion (!atomic_read(&sk->sk_rmem_alloc)) failed message
X-Git-Tag: v2.6.21~62^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea2bc483ff5caada7c4aa0d5fbf87d3a6590273d;p=pandora-kernel.git

[SCTP]: Fix assertion (!atomic_read(&sk->sk_rmem_alloc)) failed message

In current implementation, LKSCTP does receive buffer accounting for
data in sctp_receive_queue and pd_lobby. However, LKSCTP don't do
accounting for data in frag_list when data is fragmented. In addition,
LKSCTP doesn't do accounting for data in reasm and lobby queue in
structure sctp_ulpq.
When there are date in these queue, assertion failed message is printed
in inet_sock_destruct because sk_rmem_alloc of oldsk does not become 0
when socket is destroyed.

Signed-off-by: Tsutomu Fujii <t-fujii@nb.jp.nec.com>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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