Re: [squid-users] aufs lseek on read()

From: Henrik Nordstrom <hno@dont-contact.us>
Date: Thu, 30 Sep 2004 19:03:03 +0200 (CEST)

On Thu, 30 Sep 2004, Michael Puckett wrote:

> then why not simply use the pread() function instead which seems to be a
> direct replacement for the POSIX AIO and would halve the number of system
> calls made when doing a read?

Mainly because pread does not exists on all systems (added in Unix98).

Regards
Henrik
Received on Thu Sep 30 2004 - 11:03:07 MDT

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