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Date:      Wed, 10 Apr 2002 09:27:42 -0700
From:      Maksim Yevmenkin <myevmenk@digisle.net>
To:        freebsd-hackers@freebsd.org, freebsd-current@freebsd.org
Subject:   Bug in m_split() ?
Message-ID:  <3CB467FE.AA01487C@digisle.net>
References:  <20020410162321.BB56F47C3A@riffraff.plig.net>
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[-- Attachment #1 --]
System Administrator wrote:
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>   Subject: Bug in m_split() ?
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Hackers,

i'm sorry for the wide distribution, but can anyone, please,
review the following patch to m_split() or at least comment
on it. i have attached another example that shows my problem.

--- uipc_mbuf.c.orig    Mon Apr  8 14:40:23 2002
+++ uipc_mbuf.c Mon Apr  8 14:40:43 2002
@@ -584,6 +584,7 @@
                if (remain > MHLEN) {
                        /* m can't be the lead packet */
                        MH_ALIGN(n, 0);
+                       n->m_len = 0;
                        n->m_next = m_split(m, len, wait);
                        if (n->m_next == NULL) {
                                (void) m_free(n);

thanks,
max
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