From: Jamie Lokier <jamie@shareable.org>
To: Nikolay Igotti <nike@lyola.com>
Cc: Rik van Riel <riel@redhat.com>, linux-kernel@vger.kernel.org
Subject: Re: memmove syscall
Date: Sat, 7 Feb 2004 01:23:19 +0000 [thread overview]
Message-ID: <20040207012319.GG12503@mail.shareable.org> (raw)
In-Reply-To: <40231BED.8060100@lyola.com>
Nikolay Igotti wrote:
> mremap expands (or shrinks) an existing memory mapping,
> potentially
> moving it at the same time (controlled by the flags argument
> and the
> available virtual address space).
>
>
> And this syscall can be only used for realloc() kind of stuff, as you're
> not allowed to change
> virtual address of some page to desired value,
Have you looked at the MREMAP_FIXED flag?
-- Jamie
prev parent reply other threads:[~2004-02-07 1:25 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-04 12:32 memmove syscall Nikolay Igotti
2004-02-06 3:52 ` Rik van Riel
2004-02-06 4:45 ` Nikolay Igotti
2004-02-07 1:23 ` Jamie Lokier [this message]
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