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Date:      Mon, 8 Nov 2010 09:27:26 -0500
From:      John Baldwin <jhb@freebsd.org>
To:        freebsd-hackers@freebsd.org
Cc:        Fernando =?iso-8859-1?q?Apestegu=EDa?= <fernando.apesteguia@gmail.com>
Subject:   Re: Fileops in file.h
Message-ID:  <201011080927.26941.jhb@freebsd.org>
In-Reply-To: <AANLkTimSeEnXm6frmnyeRdBv0iZjk4YdBzHeD=OSWw8h@mail.gmail.com>
References:  <AANLkTimSeEnXm6frmnyeRdBv0iZjk4YdBzHeD=OSWw8h@mail.gmail.com>

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On Sunday, November 07, 2010 10:08:08 am Fernando Apestegu=EDa wrote:
> Hi,
>=20
> I'm trying to understand  some pieces of the FreeBSD kernel.
> Having a look at struct fileops in file.h I was wondering why other
> file related functions don't have an entry in the function vector. I
> was thinking in mmap, fsync or sendfile.
>=20
> Can anyone tell me the reason?

Mostly that it hasn't been done yet.  If there was a clean way to do an=20
f_mmap() and get some of the type-specific knowledge out of vm_mmap.c I'd=20
really like it.

=2D-=20
John Baldwin



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