On Fri, Sep 04, 2015 at 05:11:43PM +1000, Dave Chinner wrote: > $ grep PARAVIRT .config > CONFIG_PARAVIRT=y > # CONFIG_PARAVIRT_DEBUG is not set > # CONFIG_PARAVIRT_SPINLOCKS is not set > CONFIG_PARAVIRT_TIME_ACCOUNTING=y > CONFIG_PARAVIRT_CLOCK=y > $
Curious, with PARAVIRT_SPINLOCKS=n we _should_ end up in virt_queued_spin_lock() which is a simple test-and-set lock, much like the lock debugging code should end up being. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
