diff options
| -rw-r--r-- | arch/i386/kernel/time.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/i386/kernel/time.c b/arch/i386/kernel/time.c index 316421a7f56..8705c0f0578 100644 --- a/arch/i386/kernel/time.c +++ b/arch/i386/kernel/time.c @@ -206,15 +206,16 @@ irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) unsigned long get_cmos_time(void) { unsigned long retval; + unsigned long flags; - spin_lock(&rtc_lock); + spin_lock_irqsave(&rtc_lock, flags); if (efi_enabled) retval = efi_get_time(); else retval = mach_get_cmos_time(); - spin_unlock(&rtc_lock); + spin_unlock_irqrestore(&rtc_lock, flags); return retval; } |