Re: write_unlock: replace clear_bit with byte store

From: David Mosberger <davidm_at_napali.hpl.hp.com>
Date: 2005-04-29 17:09:49
>>>>> On Thu, 28 Apr 2005 15:05:16 -0700 (PDT), Christoph Lameter <clameter@engr.sgi.com> said:

  Christoph> +	u8 *y = (u8 *)x;

Same comments as before...

  Christoph> +	asm volatile ("st1.rel.nta [%0] = r0\n\t" :: "r"(y+3) : "memory" );

Let's not reintroduce in-line asm, please?

	--david
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Received on Fri Apr 29 03:11:24 2005

This archive was generated by hypermail 2.1.8 : 2005-08-02 09:20:37 EST