From: Andreas Schwab <schwab@suse.de>
To: linux-ia64@vger.kernel.org
Subject: Re: [Linux-ia64] correct seg fault address on ia-64??
Date: Wed, 14 Nov 2001 16:45:27 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105590698805508@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105590698805506@msgid-missing>
"Pereira, D LailaX E" <d.lailax.e.pereira@intel.com> writes:
|> /* Align to a multiple of page_size, assumed to be a power of two */
|> x = (int *)((long)(((int) (long)x + page_size-1) & ~(page_size-1)));
Never ever cast pointers to int! Modern C gives you all you need:
uintptr_t.
Andreas.
--
Andreas Schwab "And now for something
Andreas.Schwab@suse.de completely different."
SuSE Labs, SuSE GmbH, Schanzäckerstr. 10, D-90443 Nürnberg
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
next prev parent reply other threads:[~2001-11-14 16:45 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-11-14 16:03 [Linux-ia64] correct seg fault address on ia-64?? Pereira, D LailaX E
2001-11-14 16:42 ` n0ano
2001-11-14 16:45 ` Andreas Schwab [this message]
2001-11-14 16:49 ` Dan Pop
2001-11-14 17:22 ` Rich Altmaier
2001-11-14 17:49 ` Christoph Hellwig
2001-11-14 18:02 ` n0ano
2001-11-14 18:51 ` Rok Sosic
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