linux-kernel - [patch 1/5] parisc: Remove unused clocksource flags

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20260123231521.655892451@kernel.org>
Date: Sat, 24 Jan 2026 00:17:48 +0100
From: Thomas Gleixner <tglx@...nel.org>
To: LKML <linux-kernel@...r.kernel.org>
Cc: "Paul E. McKenney" <paulmck@...nel.org>,
 John Stultz <jstultz@...gle.com>,
 Waiman Long <longman@...hat.com>,
 Peter Zijlstra <peterz@...radead.org>,
 Daniel Lezcano <daniel.lezcano@...aro.org>,
 Stephen Boyd <sboyd@...nel.org>,
 x86@...nel.org,
 "Gautham R. Shenoy" <gautham.shenoy@....com>,
 Jiri Wiesner <jwiesner@...e.de>,
 Daniel J Blueman <daniel@...ra.org>,
 Scott Hamilton <scott.hamilton@...den.com>,
 Helge Deller <deller@....de>,
 linux-parisc@...r.kernel.org,
 Thomas Bogendoerfer <tsbogend@...ha.franken.de>,
 linux-mips@...r.kernel.org
Subject: [patch 1/5] parisc: Remove unused clocksource flags

PARISC does not enable the clocksource watchdog, so the VERIFY flags are
pointless as they are not evaluated. Remove them from the clocksource.

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Cc: Helge Deller <deller@....de>
Cc: linux-parisc@...r.kernel.org
---
 arch/parisc/kernel/time.c |    5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

--- a/arch/parisc/kernel/time.c
+++ b/arch/parisc/kernel/time.c
@@ -193,12 +193,9 @@ static struct clocksource clocksource_cr
 	.read			= read_cr16,
 	.mask			= CLOCKSOURCE_MASK(BITS_PER_LONG),
 	.flags			= CLOCK_SOURCE_IS_CONTINUOUS |
-					CLOCK_SOURCE_VALID_FOR_HRES |
-					CLOCK_SOURCE_MUST_VERIFY |
-					CLOCK_SOURCE_VERIFY_PERCPU,
+				  CLOCK_SOURCE_VALID_FOR_HRES,
 };

-
 /*
  * timer interrupt and sched_clock() initialization
  */