<div dir="ltr"><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_extra"><div class="gmail_quote">Shuang Qiu <span dir="ltr"><<a href="mailto:shuang.qiu@oracle.com" target="_blank">shuang.qiu@oracle.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
  
    
  
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    <div class="m_-5268066355035292330gmail-m_1519280404302380598moz-cite-prefix">Oh,yes,Xiao's patch is related to it.<br>
      ===cut===<br>
      if tst_kvcmp -lt "2.6.35" && [ -n "$dev_file" ]; then<br>
      ===<br>
      But looks like the missing symlink issue is not only related with
      kernel version or loop devices,but sometimes related with mkswap
      version or udev rules.<br>
      The testcase sometimes will also fail with new version of kernels.
</div></div></blockquote><div><br></div><div><div class="gmail_default" style="font-size:small">Hmm, if that is true. We may need to rewrite the judgement according the real situation.</div></div><div><div class="gmail_default" style="font-size:small"><br></div></div><div><div class="gmail_default" style="font-size:small">check_symlink_support()</div><div class="gmail_default" style="font-size:small">{</div><div class="gmail_default" style="font-size:small">        if support symlink</div><div class="gmail_default" style="font-size:small">                return 0</div><div class="gmail_default" style="font-size:small">        else</div><div class="gmail_default" style="font-size:small">                return 1</div><div class="gmail_default" style="font-size:small">}</div><br></div><div><div class="gmail_default" style="font-size:small">if ! check_symlink_support ; then</div><div class="gmail_default">        tst_res TINFO "Waiting for $dev_file to appear"</div><div class="gmail_default">        tst_sleep 100ms</div><div class="gmail_default">else</div><div class="gmail_default">        TST_RETRY_FUNC "check_for_file $dev_file" 0</div><div class="gmail_default">fi</div><div class="gmail_default" style="font-size:small"></div></div><div class="gmail_default" style="font-size:small"><br></div><div><div class="gmail_default" style="font-size:small">Or, any better idea?</div></div></div><div><br></div>-- <br><div class="m_-5268066355035292330gmail_signature"><div dir="ltr"><div>Regards,<br></div><div>Li Wang<br></div></div></div>
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