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<title>64 bit issues</title>
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<a href="text0.htm">First page</a> <a href="text24.htm">Back</a> <a href="text26.htm">Continue</a> <a href="text32.htm">Last page</a> <a href="ols-xfs.htm">Summary</a> <a href="img25.htm">Graphics</a></center><br>
<h1><b>64 Bit Issues</b></h1><p>
<ul><li><h2><b>XFS<i> ino_t</i> is 64 bit quantity</b></h2>
<ul><li><b>Once a filesystem grows beyond 2 Tbytes we have work to do</b>
</ul><li><h2><b>Device addressability</b></h2>
<ul><li><b>hopefully solved via kiobufs</b>
</ul><li><h2><b>Directory offsets</b></h2>
<ul><li><b>64 bit in some cases</b>
<li><b>Glibc dirent != kernel dirent</b>
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