From: linux@roeck-us.net (Guenter Roeck)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC PATCH 2/6] arm64: Support restart through restart notifier call chain
Date: Mon, 30 Jun 2014 12:11:35 -0700 [thread overview]
Message-ID: <1404155499-21177-3-git-send-email-linux@roeck-us.net> (raw)
In-Reply-To: <1404155499-21177-1-git-send-email-linux@roeck-us.net>
The kernel core now supports a notifier call chain to restart the system.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
arch/arm64/kernel/process.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c
index 43b7c34..9dd2abd 100644
--- a/arch/arm64/kernel/process.c
+++ b/arch/arm64/kernel/process.c
@@ -43,6 +43,7 @@
#include <linux/hw_breakpoint.h>
#include <linux/personality.h>
#include <linux/notifier.h>
+#include <linux/watchdog.h>
#include <asm/compat.h>
#include <asm/cacheflush.h>
@@ -175,6 +176,8 @@ void machine_restart(char *cmd)
if (arm_pm_restart)
arm_pm_restart(reboot_mode, cmd);
+ blocking_notifier_call_chain(&restart_notifier_list, reboot_mode, cmd);
+
/*
* Whoops - the architecture was unable to reboot.
*/
--
1.9.1
next prev parent reply other threads:[~2014-06-30 19:11 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-30 19:11 [RFC PATCH 0/6] kernel: Add support for restart notifier call chain Guenter Roeck
2014-06-30 19:11 ` [RFC PATCH 1/6] " Guenter Roeck
2014-06-30 19:11 ` Guenter Roeck [this message]
2014-07-01 7:26 ` [RFC PATCH 2/6] arm64: Support restart through " Maxime Ripard
2014-07-01 13:39 ` Guenter Roeck
2014-06-30 19:11 ` [RFC PATCH 3/6] arm: " Guenter Roeck
2014-06-30 19:55 ` Russell King - ARM Linux
2014-06-30 19:11 ` [RFC PATCH 4/6] watchdog: moxart: Register restart handler with restart notifier Guenter Roeck
2014-06-30 19:11 ` [RFC PATCH 5/6] watchdog: alim7101: " Guenter Roeck
2014-06-30 19:11 ` [RFC PATCH 6/6] arm/arm64: Unexport restart handlers Guenter Roeck
2014-06-30 19:59 ` [RFC PATCH 0/6] kernel: Add support for restart notifier call chain Russell King - ARM Linux
2014-06-30 20:28 ` Guenter Roeck
2014-07-01 11:24 ` Catalin Marinas
2014-07-01 13:45 ` Guenter Roeck
2014-07-01 17:08 ` Catalin Marinas
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