From mboxrd@z Thu Jan  1 00:00:00 1970
From: Lakshitha Harshan <harshan.dll@gmail.com>
Subject: Memory Sharing
Date: Tue, 26 Jul 2011 13:03:48 +0530
Message-ID: <CAH-yA4TdWn6dFf=CSpXe16r5PW+otbqBph6_um_NWHGv4_LLDw@mail.gmail.com>
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Hi,

I'm doing a research project related to memory sharing. In my project I'm
trying to share the memory pages in kernel code segments. These kernels are
identical.
I have carried out some experiments to analyze these memory pages. Results
concluded that no modifications occurs on these memory pages at runtime.

But after sharing these pages using nominate and share functions, 5 memory
pages calls unshare() operation just after sharing the code pages.

So my question is, if no modifications occurs at runtime, how could be
possible to call "unshare()"?

Thanks,

Harshan

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Hi,<div><br></div><div>I&#39;m doing a research project related to memory s=
haring. In my project I&#39;m trying to share the memory pages in kernel co=
de segments. These kernels are identical.=A0</div><div>I have carried out s=
ome experiments to analyze these memory pages. Results concluded that no mo=
difications occurs on these memory pages at runtime.</div>
<div><br></div><div>But after sharing these pages using nominate and share =
functions, 5 memory pages calls unshare() operation just after sharing the =
code pages.</div><div><br></div><div>So my question is, if no modifications=
 occurs at runtime, how could be possible to call &quot;unshare()&quot;?</d=
iv>
<div><br></div><div>Thanks,</div><div><br></div><div>Harshan</div>

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