linux-kernel - [patch 2/3] cpu/hotplug: Remove export of cpu_active_mask and cpu_dying

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Date:   Fri, 14 Apr 2023 18:30:45 +0200 (CEST)
From:   Thomas Gleixner <tglx@...utronix.de>
To:     LKML <linux-kernel@...r.kernel.org>
Cc:     Peter Zijlstra <peterz@...radead.org>,
        Valentin Schneider <vschneid@...hat.com>,
        Dennis Zhou <dennis@...nel.org>, Tejun Heo <tj@...nel.org>,
        Christoph Lameter <cl@...ux.com>,
        Dave Chinner <dchinner@...hat.com>,
        Yury Norov <yury.norov@...il.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Rasmus Villemoes <linux@...musvillemoes.dk>,
        Ye Bin <yebin10@...wei.com>, linux-mm@...ck.org
Subject: [patch 2/3] cpu/hotplug: Remove export of cpu_active_mask and cpu_dying_mask

No module users and no module should ever care.

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
---
 kernel/cpu.c |    2 --
 1 file changed, 2 deletions(-)

--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -2643,10 +2643,8 @@ struct cpumask __cpu_present_mask __read
 EXPORT_SYMBOL(__cpu_present_mask);
 
 struct cpumask __cpu_active_mask __read_mostly;
-EXPORT_SYMBOL(__cpu_active_mask);
 
 struct cpumask __cpu_dying_mask __read_mostly;
-EXPORT_SYMBOL(__cpu_dying_mask);
 
 atomic_t __num_online_cpus __read_mostly;
 EXPORT_SYMBOL(__num_online_cpus);