On Thu, Apr 02, 2015 at 10:36:47AM +0200, Peter Zijlstra wrote: > Sure, struct timekeeper would work, the debug code already references > the global tk_core to access that.
While looking at that, the comment near tk_core says: /* * The most important data for readout fits into a single 64 byte * cache line. */ I feel that should be qualified somewhat, this is only true for MONOTONIC (ktime_get()), any other time base ends up on more lines. -- 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/
