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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/129259/">https://git.reviewboard.kde.org/r/129259/</a>
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Ship it!
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<pre style="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;">In any case this is good enough already.</p></pre>
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<a href="https://git.reviewboard.kde.org/r/129259/diff/3/?file=483024#file483024line791" style="color: black; font-weight: bold; text-decoration: underline;">src/ioslaves/file/file.cpp</a>
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(Diff revision 3)
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<th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">791</font></th>
<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">const</span> <span class="kt">int</span> <span class="n">n</span> <span class="o">=</span> <span class="n">readlink</span><span class="p">(</span><span class="n">path</span><span class="p">.</span><span class="n">constData</span><span class="p">(),</span> <span class="n">linkTargetBuffer</span><span class="p">.</span><span class="n">data</span><span class="p">(),</span> <span class="n">buff</span><span class="p">.</span><span class="n">st_size</span><span class="p">);</span></pre></td>
<th bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">791</font></th>
<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="kt">size_t</span> <span class="n">bufferSize</span> <span class="o">=</span> <span class="p">(</span><span class="n">buff</span><span class="p">.</span><span class="n">st_size</span> <span class="o">></span> <span class="n">initialLimit</span><span class="p">)</span> <span class="o">?</span> <span class="nl">initialLimit</span> <span class="p">:</span> <span class="n">buff</span><span class="p">.</span><span class="n">st_size</span> <span class="o">+</span> <span class="mi">1</span> <span class="p">;</span></pre></td>
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<pre style="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;">You can use qMin() here. As is the compiler would complain about the different types (off_t and int), which can be fixed by changing the type of initialLimit to off_t.</p></pre>
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<p>- Andreas Hartmetz</p>
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<p>On October 27th, 2016, 4:58 a.m. UTC, taro yamada wrote:</p>
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<div>Review request for KDE Frameworks.</div>
<div>By taro yamada.</div>
<p style="color: grey;"><i>Updated Oct. 27, 2016, 4:58 a.m.</i></p>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://bugs.kde.org/show_bug.cgi?id=369275">369275</a>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
kio
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<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;">Currently, KIO uses lstat to get the buffersize for readlink.
But in certain situations, it returns inappropriate value.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">For example, "/proc/self" or "/sys/bus/cpu/devices/*" returns its size is 0 , and then readlink fails with EINVAL.(so link won't be shown in kde application.)
TMSU seems it returns its target's actual filesize insted of the link's filesize itself.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">This patch changes the buffersize to 1024 bytes if it is 0.
And later truncate it to actual size.</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>src/ioslaves/file/file.cpp <span style="color: grey">(8b17d31)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/129259/diff/" style="margin-left: 3em;">View Diff</a></p>
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