linux-kernel - Re: [PATCH v5 1/3] cpu: export lockdep_assert_cpus

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Message-ID: <877c5uksi1.ffs@tglx>
Date: Thu, 13 Feb 2025 12:12:54 +0100
From: Thomas Gleixner <tglx@...utronix.de>
To: Hamza Mahfooz <hamzamahfooz@...ux.microsoft.com>,
 linux-hyperv@...r.kernel.org
Cc: Hamza Mahfooz <hamzamahfooz@...ux.microsoft.com>, Michael Kelley
 <mhklinux@...look.com>, "K. Y. Srinivasan" <kys@...rosoft.com>, Haiyang
 Zhang <haiyangz@...rosoft.com>, Wei Liu <wei.liu@...nel.org>, Dexuan Cui
 <decui@...rosoft.com>, Peter Zijlstra <peterz@...radead.org>,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH v5 1/3] cpu: export lockdep_assert_cpus_held()

On Fri, Jan 17 2025 at 15:33, Hamza Mahfooz wrote:
> If CONFIG_HYPERV=m, lockdep_assert_cpus_held() is undefined for HyperV.
> So, export the function so that GPL drivers can use it more broadly.
>
> Cc: Michael Kelley <mhklinux@...look.com>
> Signed-off-by: Hamza Mahfooz <hamzamahfooz@...ux.microsoft.com>

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