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Date:      Sat, 18 Apr 2020 08:21:52 -0700
From:      Steve Kargl <sgk@troutmask.apl.washington.edu>
To:        Gordon Bergling <gbergling@googlemail.com>
Cc:        freebsd-current@freebsd.org
Subject:   Re: Outdated jemalloc in CURRENT
Message-ID:  <20200418152152.GA64335@troutmask.apl.washington.edu>
In-Reply-To: <20200418150108.GA14089@lion.0xfce3.net>
References:  <1587211096.573263000.1z45j66i@frv55.fwdcdn.com> <20200418142003.GA64067@troutmask.apl.washington.edu> <20200418150108.GA14089@lion.0xfce3.net>

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On Sat, Apr 18, 2020 at 05:01:08PM +0200, Gordon Bergling wrote:
> 
> On Sat, Apr 18, 2020 at 07:20:03AM -0700, Steve Kargl wrote:
>> On Sat, Apr 18, 2020 at 03:05:25PM +0300, nonameless@ukr.net wrote:
>>> Hi everyone!
>>> 
>>> As I see, CURRENT still uses outdated jemalloc 5.1.0 with some
>>> performance regressions that was fixed in 5.2.1.
>>> 
>>> Are there some issues that blocking update jemalloc to recent version?
>>> 
>> 
>> ------------------------------------------------------------------------
>> r354606 | jasone | 2019-11-10 21:06:49 -0800 (Sun, 10 Nov 2019) | 4 lines
>> 
>> Revert r354605: Update jemalloc to version 5.2.1.
>> 
>> Compilation fails for non-llvm-based platforms.
>> 
>> ------------------------------------------------------------------------
>> r354605 | jasone | 2019-11-10 19:27:14 -0800 (Sun, 10 Nov 2019) | 2 lines
>> 
>> Update jemalloc to version 5.2.1.
>> 
>
> I am not sure, that this info is correct. As far as I remember the
> update for jemalloc was reverted due to build problems, on some
> architecture. An updated revision has still to be commited to -CURRENT.
> 

Those two commits confirm your memory.  5.2.1 was committed
in r354605.  5.2.1 was reverted with r354606 where the reason
for reverting is stated.  As 5.2.1 has not been re-committed
and there is nothing in reviews.freebsd.org for review, one
may expect the reason in r354606 still stands.

PS: Please, do not top-post.
PPS: Please, wrap your messages to something less than 80 characters.


-- 
Steve



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