From: Dave Hansen <dave.hansen@intel.com>
To: Yosry Ahmed <yosryahmed@google.com>,
Andrew Morton <akpm@linux-foundation.org>
Cc: Ingo Molnar <mingo@redhat.com>,
Thomas Gleixner <tglx@linutronix.de>,
Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
Andy Lutomirski <luto@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
x86@kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH mm-stable 2/2] x86/mm: always pass NULL as the first argument of switch_mm_irqs_off()
Date: Thu, 22 Feb 2024 11:12:02 -0800 [thread overview]
Message-ID: <7c0b97b7-48c0-4f8e-829a-8e237808d47f@intel.com> (raw)
In-Reply-To: <20240222190911.1903054-2-yosryahmed@google.com>
On 2/22/24 11:09, Yosry Ahmed wrote:
> The first argument of switch_mm_irqs_off() is unused by the x86
> implementation. Make sure that x86 code never passes a non-NULL value to
> make this clear. Update the only non violating caller, switch_mm().
Acked-by: Dave Hansen <dave.hansen@intel.com>
next prev parent reply other threads:[~2024-02-22 19:12 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-22 19:09 [PATCH mm-stable 1/2] x86/mm: further clarify switch_mm_irqs_off() documentation Yosry Ahmed
2024-02-22 19:09 ` [PATCH mm-stable 2/2] x86/mm: always pass NULL as the first argument of switch_mm_irqs_off() Yosry Ahmed
2024-02-22 19:12 ` Dave Hansen [this message]
2024-02-22 19:11 ` [PATCH mm-stable 1/2] x86/mm: further clarify switch_mm_irqs_off() documentation Dave Hansen
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