Date: Fri, 24 Apr 2009 09:58:50 +0000 (UTC) From: Robert Watson <rwatson@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r191457 - head Message-ID: <200904240958.n3O9woau014644@svn.freebsd.org>
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Author: rwatson Date: Fri Apr 24 09:58:50 2009 New Revision: 191457 URL: http://svn.freebsd.org/changeset/base/191457 Log: Add UPDATING note about change to struct malloc_type -- following several reports of panics, remind readers that rebuilding kernel modules between kernel upgrades in HEAD is a good idea. Modified: head/UPDATING Modified: head/UPDATING ============================================================================== --- head/UPDATING Fri Apr 24 09:54:46 2009 (r191456) +++ head/UPDATING Fri Apr 24 09:58:50 2009 (r191457) @@ -22,10 +22,16 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 8. to maximize performance. (To disable malloc debugging, run ln -s aj /etc/malloc.conf.) -20090422 +20090422: Implement low-level Bluetooth HCI API. Bump __FreeBSD_version to 800083. +20090419: + The layout of struct malloc_type, used by modules to register new + memory allocation types, has changed. Most modules will need to + be rebuilt or panics may be experienced. + Bump __FreeBSD_version to 800081. + 20090415: Anticipate overflowing inp_flags - add inp_flags2. This changes most offsets in inpcb, so checking v4 connection
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