From: Andreas Schwab <schwab@suse.de>
To: Florian Weimer via Libc-alpha <libc-alpha@sourceware.org>
Cc: Florian Weimer <fweimer@redhat.com>
Subject: Re: [PATCH] nscd: bump GC cycle during cache pruning (bug 26130)
Date: Mon, 29 Jun 2020 16:09:28 +0200 [thread overview]
Message-ID: <87eepyyndz.fsf@igel.home> (raw)
In-Reply-To: <871rlyywoz.fsf@oldenburg2.str.redhat.com> (Florian Weimer via Libc-alpha's message of "Mon, 29 Jun 2020 12:48:28 +0200")
On Jun 29 2020, Florian Weimer via Libc-alpha wrote:
> * Andreas Schwab:
>
>> On Jun 29 2020, Florian Weimer wrote:
>>
>>> I think this needs barriers after and before the increments.
>>
>> Why doesn't gc need those barriers?
>
> I think it needs them as well. I thought we had them there. 8-(
Should they use atomic_increment?
Andreas.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
next prev parent reply other threads:[~2020-06-29 14:09 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-17 14:10 Andreas Schwab
2020-06-29 8:27 ` Florian Weimer
2020-06-29 10:35 ` Andreas Schwab
2020-06-29 10:48 ` Florian Weimer
2020-06-29 14:09 ` Andreas Schwab [this message]
2020-06-29 14:14 ` Carlos O'Donell
2020-06-29 14:20 ` Andreas Schwab
2020-06-29 14:16 ` Florian Weimer
2020-07-09 10:41 Andreas Schwab
2020-09-09 14:55 Andreas Schwab
2020-09-09 18:43 ` Adhemerval Zanella
2020-09-10 8:46 ` Andreas Schwab
2020-09-10 9:58 ` Florian Weimer
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