[PATCH] hpet rtc emulation: add watchdog timer

To prevent the emulated RTC timer from stopping when interrupts are delayed
for too long, disable interrupts around all of the register initialization,
and check that the interrupt handler did not schedule the next interrupt in
the past.

Signed-off-by: Clemens Ladisch <[email protected]>
Cc: Venkatesh Pallipadi <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Vojtech Pavlik <[email protected]>
Cc: Robert Picco <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions