linux-kernel - Re: [RFC PATCH for 4.15 04/24] Restartable sequences: x86 32/64 architecture support

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Message-ID: <alpine.DEB.2.20.1711162208350.2109@nanos>
Date:   Thu, 16 Nov 2017 22:14:32 +0100 (CET)
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Mathieu Desnoyers <mathieu.desnoyers@...icios.com>
cc:     Peter Zijlstra <peterz@...radead.org>,
        "Paul E . McKenney" <paulmck@...ux.vnet.ibm.com>,
        Boqun Feng <boqun.feng@...il.com>,
        Andy Lutomirski <luto@...capital.net>,
        Dave Watson <davejwatson@...com>, linux-kernel@...r.kernel.org,
        linux-api@...r.kernel.org, Paul Turner <pjt@...gle.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Russell King <linux@....linux.org.uk>,
        Ingo Molnar <mingo@...hat.com>,
        "H . Peter Anvin" <hpa@...or.com>, Andrew Hunter <ahh@...gle.com>,
        Andi Kleen <andi@...stfloor.org>, Chris Lameter <cl@...ux.com>,
        Ben Maurer <bmaurer@...com>,
        Steven Rostedt <rostedt@...dmis.org>,
        Josh Triplett <josh@...htriplett.org>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will.deacon@....com>,
        Michael Kerrisk <mtk.manpages@...il.com>
Subject: Re: [RFC PATCH for 4.15 04/24] Restartable sequences: x86 32/64
 architecture support

On Tue, 14 Nov 2017, Mathieu Desnoyers wrote:

Please fix the subject line:

x86: Add support for restartable sequences

or something like that.

And for the actual rseq patches please come up with a proper short
susbsytem prefix for restartable sequences. There is no point in occupying
half of the subject space for a prefix.

Other than that.

Reviewed-by: Thomas Gleixner <tglx@...utronix.de>