netdev - Re: [PATCH 4/7] flow: delayed deletion of flow cache entries

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Tue, 30 Mar 2010 15:43:55 +0300
From:	Timo Teräs <timo.teras@....fi>
To:	Herbert Xu <herbert@...dor.apana.org.au>
CC:	netdev@...r.kernel.org
Subject: Re: [PATCH 4/7] flow: delayed deletion of flow cache entries

Herbert Xu wrote:
> On Tue, Mar 30, 2010 at 03:32:58PM +0300, Timo Teräs wrote:
>> If flow cache regeneration or shrinking is triggered in lookup,
>> it would previously free it in place. Now that is deferred. But
>> yes, it's more useful after the next patches that call the
>> virtual destructor. Should have explained this better.
> 
> Any chance you can refactor them so that this comes after the
> virtual get/put patch?
> 
> That way can evaluate this on its own merit rather than being
> a prerequisite for the more important stuff.

I thought it's not good to have possible speed regressions even
temporarily in the tree, so I figured this should go first.

But sure, I'll refactor this to be a later commit for the next
iteration.

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html