linux-kernel - [PATCH v2 06/20] arm: switch from do_timer() to xtime

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 for Android: free password hash cracker in your pocket

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

Message-ID: <20110127145920.23248.75541.stgit@localhost>
Date:	Thu, 27 Jan 2011 15:59:21 +0100
From:	Torben Hohn <torbenh@....de>
To:	LKML <linux-kernel@...r.kernel.org>
Cc:	Russell King <linux@....linux.org.uk>,
	Peter Zijlstra <peterz@...radead.org>, johnstul@...ibm.com,
	hch@...radead.org, yong.zhang0@...il.com,
	Thomas Gleixner <tglx@...utronix.de>
Subject: [PATCH v2 06/20] arm: switch from do_timer() to xtime_update()

xtime_update takes the xtime_lock itself.


Cc: Russell King <linux@....linux.org.uk>
Signed-off-by: Torben Hohn <torbenh@....de>
---
 arch/arm/kernel/time.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/arch/arm/kernel/time.c b/arch/arm/kernel/time.c
index 3d76bf2..1ff46ca 100644
--- a/arch/arm/kernel/time.c
+++ b/arch/arm/kernel/time.c
@@ -107,9 +107,7 @@ void timer_tick(void)
 {
 	profile_tick(CPU_PROFILING);
 	do_leds();
-	write_seqlock(&xtime_lock);
-	do_timer(1);
-	write_sequnlock(&xtime_lock);
+	xtime_update(1);
 #ifndef CONFIG_SMP
 	update_process_times(user_mode(get_irq_regs()));
 #endif

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/