DragonFly BSD
DragonFly kernel List (threaded) for 2006-04
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Re: PATCH preadv/pwritev

From: joerg@xxxxxxxxxxxxxxxxx
Date: Wed, 26 Apr 2006 11:50:19 +0200
Mail-followup-to: kernel@crater.dragonflybsd.org

On Tue, Apr 25, 2006 at 01:59:07PM -0700, Chuck Tuffli wrote:
> I had a need for the iovec versions of pread and pwrite and have a patch 
> for people to try. The changes are loosely based on the work done in 
> FreeBSD current and have been tested against an enhanced version of 
> Iozone. This testing has been on 1.4.x, but there doesn't appear to be a 
> big difference between HEAD and the 1.4 slip tag, so I would expect the 
> patch to work for HEAD as well.

Looks good. Can you take a look at the int mess of the various uio_resid
and similiar fields? It should be size_t all over the place, which will
be important on AMD64.


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