Subject: bugs caused by M_LEADINGSPACE() semantic change
To: None <email@example.com>
From: None <firstname.lastname@example.org>
Date: 11/08/2002 11:14:06
> syssrc/sys/netinet: raw_ip.c
>In the IP_HDRINCL case of rip_output(), if the mbuf is read-only
>then copy the header into a new mbuf before modifying it.
>Fixes PR 18809. Thanks to Chuq Silvers for diagnosing it.
i guess we should modify M_PREPEND() to make sure the new portion
is read/write. how does it sound?