[pg-cvs] Patch for Linux mremap

[Stelian Ionescu]

On Wed, 2009-08-05 at 17:50 +0900, John Fremlin wrote:
> Hi Stelian and Luis,
> 
> The Linux mremap call is missing from Osicat. It's quite handy and
> offers a nicer way of extending a mapping (possibly after ftruncate)
> than munmap/mmap.
> 
> Please review and apply. Note that the unfortunate _GNU_SOURCE addition
> is necessary!
> 
> (Using it for a replacement for anardb with mmap'd databases.)

Done, thanks :)

-- 
Stelian Ionescu a.k.a. fe[nl]ix
Quidquid latine dictum sit, altum videtur.
http://common-lisp.net/project/iolib
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