Re: 10.6.2 issues with F_NOCACHE?
Re: 10.6.2 issues with F_NOCACHE?
- Subject: Re: 10.6.2 issues with F_NOCACHE?
- From: Joel Reymont <email@hidden>
- Date: Fri, 5 Feb 2010 07:17:03 +0000
On Feb 5, 2010, at 6:19 AM, Michael Smith wrote:
> Actually, no. Reading from an F_NOCACHE file into a properly aligned, allocated block will be significantly more efficient than using mmap.
How so?
> mmap() is largely evil, and should be avoided wherever possible.
Can you please elaborate?
Thanks, Joel
---
http://es.linkedin.com/in/joelreymont
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