On Tue, 2007-07-31 at 15:34 -0700, Andrew Morton wrote: > On Tue, 31 Jul 2007 15:25:11 -0700 > Badari Pulavarty <[EMAIL PROTECTED]> wrote: > > > + dio->map_bh.b_state = 0; > > ho hum, thanks. > > We zero out so many fields in there now that a kzalloc() might yield > a net gain. 0.000001% in an unnamed benchmark!
Yep. I think its worth doing a kzalloc(). I wanted to understand the *actual* problem to make sure we are addressing it, rather than kzalloc() made it disappear. Thanks, Badari - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
