Messages in this thread |  | | | From | Andreas Schwab <> | | Subject | Re: kfree(0) - ok? | | Date | Wed, 15 Aug 2007 11:18:09 +0200 |
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Jan Engelhardt <jengelh@computergmbh.de> writes:
> On Aug 14 2007 16:21, Jason Uhlenkott wrote: >>On Tue, Aug 14, 2007 at 15:55:48 -0700, Arjan van de Ven wrote: >>> NULL is not 0 though. >> >>It is. Its representation isn't guaranteed to be all-bits-zero, > > C guarantees that.
Linux C does it. But not Standard C.
Andreas.
-- Andreas Schwab, SuSE Labs, schwab@suse.de SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different." - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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