svn commit: r367432 - in head: lib/libmemstat sys/cddl/dev/dtmalloc sys/kern sys/sys

[Mateusz Guzik]

You need to recompile all modules.

On 11/7/20, Yasuhiro KIMURA <yasu at utahime.org> wrote:
> From: Mateusz Guzik <mjg at FreeBSD.org>
> Subject: svn commit: r367432 - in head: lib/libmemstat sys/cddl/dev/dtmalloc
> sys/kern sys/sys
> Date: Fri, 6 Nov 2020 21:33:59 +0000 (UTC)
>
>> Author: mjg
>> Date: Fri Nov  6 21:33:59 2020
>> New Revision: 367432
>> URL: https://svnweb.freebsd.org/changeset/base/367432
>>
>> Log:
>>   malloc: move malloc_type_internal into malloc_type
>>
>>   According to code comments the original motivation was to allow for
>>   malloc_type_internal changes without ABI breakage. This can be
>> trivially
>>   accomplished by providing spare fields and versioning the struct, as
>>   implemented in the patch below.
>>
>>   The upshots are one less memory indirection on each alloc and
>> disappearance
>>   of mt_zone.
>>
>>   Reviewed by:	markj
>>   Differential Revision:	https://reviews.freebsd.org/D27104
>
> With this commit kernel panic happens on amd64 as following.
>
> https://www.utahime.org/FreeBSD/FreeBSD.13-CURRENT.amd64.r367432.panic.png
>
> ---
> Yasuhiro KIMURA
>


-- 
Mateusz Guzik <mjguzik gmail.com>