Jeff Garzik <[EMAIL PROTECTED]> wrote: > > Linux Kernel Mailing List wrote: > > ChangeSet 1.2231.1.8, 2005/03/28 19:18:25-08:00, [EMAIL PROTECTED] > > > > [PATCH] slab: kfree(null) is unlikely > > > > - mark kfree(NULL) as being unlikely > > This is just a wild guess, right?
More like a judgement based on experience? > Seems to me, it depends on the code. > If someone is doing kfree(0) with sufficient frequency for this patch to matter, then they need to stop doing that, rather than pessimising kfree(not 0). - 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/
