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version 1.48, 2018/03/27 05:12:25 version 1.49, 2018/03/27 05:29:15
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     <li>OpenBSD/armv7 and OpenBSD/arm64 now flush the Branch Target      <li>OpenBSD/armv7 and OpenBSD/arm64 now flush the Branch Target
         Cache (BTB) on processors that do speculative execution to          Cache (BTB) on processors that do speculative execution to
         mitigate Spectre variant 2 attacks.          mitigate Spectre variant 2 attacks.
       <li><a href="https://man.openbsd.org/pool_get.9">pool_get(9)</a> perturbs
           the order of items on newly allocated pages, making the kernel heap
           layout harder to predict.
     </ul>      </ul>
 <p>  <p>
   
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