diff options
Diffstat (limited to 'arch/sh/kernel/reboot.c')
| -rw-r--r-- | arch/sh/kernel/reboot.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/sh/kernel/reboot.c b/arch/sh/kernel/reboot.c index b1fca66bb92..ca6a5ca6401 100644 --- a/arch/sh/kernel/reboot.c +++ b/arch/sh/kernel/reboot.c @@ -9,6 +9,7 @@ #include <asm/addrspace.h> #include <asm/reboot.h> #include <asm/system.h> +#include <asm/tlbflush.h> void (*pm_power_off)(void); EXPORT_SYMBOL(pm_power_off); @@ -25,6 +26,9 @@ static void native_machine_restart(char * __unused) { local_irq_disable(); + /* Destroy all of the TLBs in preparation for reset by MMU */ + __flush_tlb_global(); + /* Address error with SR.BL=1 first. */ trigger_address_error(); |