<p>Patch set 4:<span style="border-radius: 3px; display: inline-block; margin: 0 2px; padding: 4px;background-color: #ffd4d4; color: #000000;">Code-Review -1</span></p><p><a href="https://gerrit.asterisk.org/c/asterisk/+/15400">View Change</a></p><p>1 comment:</p><ul style="list-style: none; padding: 0;"><li style="margin: 0; padding: 0;"><p><a href="https://gerrit.asterisk.org/c/asterisk/+/15400/4/res/res_pjsip_refer.c">File res/res_pjsip_refer.c:</a></p><ul style="list-style: none; padding: 0;"><li style="margin: 0; padding: 0 0 0 16px;"><p style="margin-bottom: 4px;"><a href="https://gerrit.asterisk.org/c/asterisk/+/15400/4/res/res_pjsip_refer.c@567">Patch Set #4, Line 567:</a> <code style="font-family:monospace,monospace">                        if (ast_sip_push_task_wait_serializer(attended->progress->serializer,</code></p><p style="white-space: pre-wrap; word-wrap: break-word;">For the usage of ast_sip_push_task_wait_serializer is it possible for a thread calling it to hold the dialog lock. If so then this can introduce a deadlock, as the thread invoking refer_progress_notify in the serializer may be waiting to lock the dialog.</p></li></ul></li></ul><p>To view, visit <a href="https://gerrit.asterisk.org/c/asterisk/+/15400">change 15400</a>. To unsubscribe, or for help writing mail filters, visit <a href="https://gerrit.asterisk.org/settings">settings</a>.</p><div itemscope itemtype="http://schema.org/EmailMessage"><div itemscope itemprop="action" itemtype="http://schema.org/ViewAction"><link itemprop="url" href="https://gerrit.asterisk.org/c/asterisk/+/15400"/><meta itemprop="name" content="View Change"/></div></div>

<div style="display:none"> Gerrit-Project: asterisk </div>
<div style="display:none"> Gerrit-Branch: 16 </div>
<div style="display:none"> Gerrit-Change-Id: Idcf1934c4e873f2c82e2d106f8d9f040caf9fa1e </div>
<div style="display:none"> Gerrit-Change-Number: 15400 </div>
<div style="display:none"> Gerrit-PatchSet: 4 </div>
<div style="display:none"> Gerrit-Owner: George Joseph <gjoseph@digium.com> </div>
<div style="display:none"> Gerrit-Reviewer: Friendly Automation </div>
<div style="display:none"> Gerrit-Reviewer: Joshua Colp <jcolp@sangoma.com> </div>
<div style="display:none"> Gerrit-Reviewer: Richard Mudgett <rmudgett@digium.com> </div>
<div style="display:none"> Gerrit-Comment-Date: Thu, 11 Feb 2021 14:49:14 +0000 </div>
<div style="display:none"> Gerrit-HasComments: Yes </div>
<div style="display:none"> Gerrit-Has-Labels: Yes </div>
<div style="display:none"> Gerrit-MessageType: comment </div>