linux-kernel - Re: [RFC PATCH 71/86] treewide: lib: remove cond

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Message-ID: <20231108172116.12743537@gandalf.local.home>
Date:   Wed, 8 Nov 2023 17:21:16 -0500
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Kees Cook <keescook@...omium.org>
Cc:     Ankur Arora <ankur.a.arora@...cle.com>,
        linux-kernel@...r.kernel.org, tglx@...utronix.de,
        peterz@...radead.org, torvalds@...ux-foundation.org,
        paulmck@...nel.org, linux-mm@...ck.org, x86@...nel.org,
        akpm@...ux-foundation.org, luto@...nel.org, bp@...en8.de,
        dave.hansen@...ux.intel.com, hpa@...or.com, mingo@...hat.com,
        juri.lelli@...hat.com, vincent.guittot@...aro.org,
        willy@...radead.org, mgorman@...e.de, jon.grimm@....com,
        bharata@....com, raghavendra.kt@....com,
        boris.ostrovsky@...cle.com, konrad.wilk@...cle.com,
        jgross@...e.com, andrew.cooper3@...rix.com, mingo@...nel.org,
        bristot@...nel.org, mathieu.desnoyers@...icios.com,
        geert@...ux-m68k.org, glaubitz@...sik.fu-berlin.de,
        anton.ivanov@...bridgegreys.com, mattst88@...il.com,
        krypton@...ich-teichert.org, David.Laight@...lab.com,
        richard@....at, mjguzik@...il.com,
        Herbert Xu <herbert@...dor.apana.org.au>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, Thomas Graf <tgraf@...g.ch>
Subject: Re: [RFC PATCH 71/86] treewide: lib: remove cond_resched()

On Wed, 8 Nov 2023 14:16:25 -0800
Kees Cook <keescook@...omium.org> wrote:

> Okay, it sounds like it's taken care of. :)
> 
> Acked-by: Kees Cook <keescook@...omium.org> # for lib/memcpy_kunit.c

Thanks Kees,

But I have to admit (and Ankur is now aware) that it was premature to send
the cond_resched() removal patches with this RFC. It may be a year before
we get everything straighten out with the new preempt models.

So, expect to see this patch again sometime next year ;-)

Hopefully, you can ack it then.

-- Steve