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List:       kde-devel
Subject:    Re: Review Request 125868: Baloo Engine: Disable COW on btrfs
From:       "Vishesh Handa" <me () vhanda ! in>
Date:       2015-11-19 1:39:03
Message-ID: 20151119013903.14400.22750 () mimi ! kde ! org
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https://git.reviewboard.kde.org/r/125868/
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(Updated Nov. 19, 2015, 1:39 a.m.)


Status
------

This change has been marked as submitted.


Review request for Baloo.


Changes
-------

Submitted with commit 3d9c33ced6368dc9278ecfe00c92645282d2d5d6 by Vishesh Handa to \
branch master.


Repository: baloo


Description
-------

We do not need the extra overhead. Specially since LMDB internally uses
    a COW mechanism for the btree. (Append only btree)
    
    code stolen from Akonadi


Diffs
-----

  src/engine/CMakeLists.txt 96d63f4 
  src/engine/database.cpp 4f0579f 
  src/engine/fsutils.h PRE-CREATION 
  src/engine/fsutils.cpp PRE-CREATION 

Diff: https://git.reviewboard.kde.org/r/125868/diff/


Testing
-------


Thanks,

Vishesh Handa


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      This is an automatically generated e-mail. To reply, visit:
      <a href="https://git.reviewboard.kde.org/r/125868/">https://git.reviewboard.kde.org/r/125868/</a>
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<div>Review request for Baloo.</div>
<div>By Vishesh Handa.</div>


<p style="color: grey;"><i>Updated Nov. 19, 2015, 1:39 a.m.</i></p>



<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Changes</h1>
<table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" style="border: \
1px solid #b8b5a0">  <tr>
  <td>
   <pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: \
-moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: \
break-word;">Submitted with commit 3d9c33ced6368dc9278ecfe00c92645282d2d5d6 by \
Vishesh Handa to branch master.</pre>  </td>
 </tr>
</table>







<div style="margin-top: 1.5em;">
 <b style="color: #575012; font-size: 10pt;">Repository: </b>
baloo
</div>


<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
 <table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" \
style="border: 1px solid #b8b5a0">  <tr>
  <td>
   <pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: \
-moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: \
break-word;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: \
inherit;white-space: inherit;">We do not need the extra overhead. Specially since \
LMDB internally uses  a COW mechanism for the btree. (Append only btree)</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: \
inherit;white-space: inherit;"><div class="codehilite" style="background: \
#f8f8f8"><pre style="line-height: 125%">code stolen from Akonadi </pre></div>
</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
<ul style="margin-left: 3em; padding-left: 0;">

 <li>src/engine/CMakeLists.txt <span style="color: grey">(96d63f4)</span></li>

 <li>src/engine/database.cpp <span style="color: grey">(4f0579f)</span></li>

 <li>src/engine/fsutils.h <span style="color: grey">(PRE-CREATION)</span></li>

 <li>src/engine/fsutils.cpp <span style="color: grey">(PRE-CREATION)</span></li>

</ul>

<p><a href="https://git.reviewboard.kde.org/r/125868/diff/" style="margin-left: \
3em;">View Diff</a></p>






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