On Wed, 21 Mar 2007, Junio C Hamano wrote: > > I am observing a very curious performance regression with this > patch. I do not see anything obviously wrong correctness-wise > nor performance-wise with it. Ok, the test you are doing won't call the write function at all, so the performance effect you see is almost certainly due to [un]lucky I$ placement. It happens.. Linus - To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html