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    <body><span class="vcard"><a class="email" href="mailto:iamleot+webkit-bugzilla@gmail.com" title="Leonardo Taccari <iamleot+webkit-bugzilla@gmail.com>"> <span class="fn">Leonardo Taccari</span></a>
</span> changed
          <a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - Set protections on MAP_ALIGNED platforms too for WTF::OSAllocator::tryReserveUncommittedAligned"
   href="https://bugs.webkit.org/show_bug.cgi?id=241386">bug 241386</a>
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          <tr>
            <th>What</th>
            <th>Removed</th>
            <th>Added</th>
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           <td style="text-align:right;">CC</td>
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           <td>iamleot+webkit-bugzilla@gmail.com
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            <b><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - Set protections on MAP_ALIGNED platforms too for WTF::OSAllocator::tryReserveUncommittedAligned"
   href="https://bugs.webkit.org/show_bug.cgi?id=241386#c1">Comment # 1</a>
              on <a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - Set protections on MAP_ALIGNED platforms too for WTF::OSAllocator::tryReserveUncommittedAligned"
   href="https://bugs.webkit.org/show_bug.cgi?id=241386">bug 241386</a>
              from <span class="vcard"><a class="email" href="mailto:iamleot+webkit-bugzilla@gmail.com" title="Leonardo Taccari <iamleot+webkit-bugzilla@gmail.com>"> <span class="fn">Leonardo Taccari</span></a>
</span></b>
        <pre>Created <span class=""><a href="attachment.cgi?id=460075&action=diff" name="attach_460075" title="REGRESSION(247105@main): Set protections on MAP_ALIGNED platforms too">attachment 460075</a> <a href="attachment.cgi?id=460075&action=edit" title="REGRESSION(247105@main): Set protections on MAP_ALIGNED platforms too">[details]</a></span>
REGRESSION(<a href="https://commits.webkit.org/247105@main">247105@main</a>): Set protections on MAP_ALIGNED platforms too

Since the introduction of tryReserveUncommittedAligned() on platforms
that have MAP_ALIGNED via <a href="https://commits.webkit.org/247105@main">247105@main</a>, reserved pages via that
function never had the protections adjusted and will likely ends
up in SIGSEGV.</pre>
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