linux-kernel - [PATCH v3 0/2] x86/math64: handle #DE in mul_u64_u64_div

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Message-ID: <20250815164009.GA11676@redhat.com>
Date: Fri, 15 Aug 2025 18:40:09 +0200
From: Oleg Nesterov <oleg@...hat.com>
To: Borislav Petkov <bp@...en8.de>,
	Dave Hansen <dave.hansen@...ux.intel.com>,
	"H. Peter Anvin" <hpa@...or.com>, Ingo Molnar <mingo@...hat.com>,
	Peter Zijlstra <peterz@...radead.org>,
	Thomas Gleixner <tglx@...utronix.de>
Cc: David Laight <david.laight.linux@...il.com>,
	Li RongQing <lirongqing@...du.com>, Yu Kuai <yukuai3@...wei.com>,
	Khazhismel Kumykov <khazhy@...omium.org>,
	Jens Axboe <axboe@...nel.dk>, linux-kernel@...r.kernel.org,
	x86@...nel.org
Subject: [PATCH v3 0/2] x86/math64: handle #DE in mul_u64_u64_div_u64()

Hello,

Changes since V2:

	1/2 - added the acks from David and Li (thank you)
	2/2 - new and trivial

Oleg.
---

 arch/x86/include/asm/div64.h | 13 ++++++++-----
 block/blk-throttle.c         |  6 ------
 2 files changed, 8 insertions(+), 11 deletions(-)