linux-kernel - Re: [PATCH v6 RESEND 1/3] x86/mm/tlb: Make enter_lazy

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Message-ID: <e02bd937-a11d-4deb-8d8c-f7304bcce39b@intel.com>
Date: Wed, 11 Feb 2026 10:01:25 -0800
From: Dave Hansen <dave.hansen@...el.com>
To: Xie Yuanbin <qq570070308@...il.com>, peterz@...radead.org,
 tglx@...nel.org, riel@...riel.com, segher@...nel.crashing.org,
 david@...nel.org, hpa@...or.com, arnd@...db.de, anna-maria@...utronix.de,
 mingo@...hat.com, juri.lelli@...hat.com, vincent.guittot@...aro.org,
 dietmar.eggemann@....com, rostedt@...dmis.org, bsegall@...gle.com,
 mgorman@...e.de, vschneid@...hat.com, bp@...en8.de,
 dave.hansen@...ux.intel.com, luto@...nel.org, houwenlong.hwl@...group.com,
 frederic@...nel.org, akpm@...ux-foundation.org, lorenzo.stoakes@...cle.com,
 bhe@...hat.com, ryan.roberts@....com, urezki@...il.com, nysal@...ux.ibm.com,
 max.kellermann@...os.com
Cc: linux-kernel@...r.kernel.org, x86@...nel.org
Subject: Re: [PATCH v6 RESEND 1/3] x86/mm/tlb: Make enter_lazy_tlb() always
 inline on x86

On 2/11/26 07:36, Xie Yuanbin wrote:
> However, I'm a little worried that moving
> '#define enter_lazy_tlb enter_lazy_tlb' into '#ifndef MODULE' might cause
> other issues, so I placed it outside '#ifndef MODULE' outside in my
> first patch.

What kind of issues?

I mean, if it compiles, it compiles, right? The robots are there to find
the crazy stuff for us.