diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2005-07-26 19:53:19 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-07-26 23:35:43 +0200 |
| commit | f82567e55fcd25bb7addf2cfd8b79f36f409dc2e (patch) | |
| tree | c579e6c540b10bfd69abc086f985fc066d2708fc | |
| parent | [PATCH] Update sysrq-B to use emergency_restart() (diff) | |
| download | linux-f82567e55fcd25bb7addf2cfd8b79f36f409dc2e.tar.xz linux-f82567e55fcd25bb7addf2cfd8b79f36f409dc2e.zip | |
[PATCH] Fix watchdog drivers to call emergency_reboot()
If a watchdog driver has decided it is time to reboot the system
we know something is wrong and we are in interrupt context
so emergency_reboot() is what we want.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | drivers/char/watchdog/eurotechwdt.c | 2 | ||||
| -rw-r--r-- | drivers/char/watchdog/softdog.c | 2 | ||||
| -rw-r--r-- | drivers/char/watchdog/wdt.c | 2 | ||||
| -rw-r--r-- | drivers/char/watchdog/wdt_pci.c | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/drivers/char/watchdog/eurotechwdt.c b/drivers/char/watchdog/eurotechwdt.c index d10e554a14d6..f1016e3ba117 100644 --- a/drivers/char/watchdog/eurotechwdt.c +++ b/drivers/char/watchdog/eurotechwdt.c @@ -167,7 +167,7 @@ static irqreturn_t eurwdt_interrupt(int irq, void *dev_id, struct pt_regs *regs) printk(KERN_CRIT "Would Reboot.\n"); #else printk(KERN_CRIT "Initiating system reboot.\n"); - machine_restart(NULL); + emergency_restart(NULL); #endif return IRQ_HANDLED; } diff --git a/drivers/char/watchdog/softdog.c b/drivers/char/watchdog/softdog.c index 117903498a01..0d93097f06b4 100644 --- a/drivers/char/watchdog/softdog.c +++ b/drivers/char/watchdog/softdog.c @@ -97,7 +97,7 @@ static void watchdog_fire(unsigned long data) else { printk(KERN_CRIT PFX "Initiating system reboot.\n"); - machine_restart(NULL); + emergency_restart(NULL); printk(KERN_CRIT PFX "Reboot didn't ?????\n"); } } diff --git a/drivers/char/watchdog/wdt.c b/drivers/char/watchdog/wdt.c index 5684aa379886..1210ca0c425b 100644 --- a/drivers/char/watchdog/wdt.c +++ b/drivers/char/watchdog/wdt.c @@ -266,7 +266,7 @@ static irqreturn_t wdt_interrupt(int irq, void *dev_id, struct pt_regs *regs) printk(KERN_CRIT "Would Reboot.\n"); #else printk(KERN_CRIT "Initiating system reboot.\n"); - machine_restart(NULL); + emergency_restart(); #endif #else printk(KERN_CRIT "Reset in 5ms.\n"); diff --git a/drivers/char/watchdog/wdt_pci.c b/drivers/char/watchdog/wdt_pci.c index 7651deda928c..c80cb77b92fb 100644 --- a/drivers/char/watchdog/wdt_pci.c +++ b/drivers/char/watchdog/wdt_pci.c @@ -311,7 +311,7 @@ static irqreturn_t wdtpci_interrupt(int irq, void *dev_id, struct pt_regs *regs) printk(KERN_CRIT PFX "Would Reboot.\n"); #else printk(KERN_CRIT PFX "Initiating system reboot.\n"); - machine_restart(NULL); + emergency_restart(NULL); #endif #else printk(KERN_CRIT PFX "Reset in 5ms.\n"); |