tree 8173c034e8e025d05fa18764084e0e53db4e2896
parent e18db9e984e69e3802868bac10ce0703ce31e7d0
author Willy Tarreau <w@1wt.eu> 1539699116 +0200
committer Willy Tarreau <w@1wt.eu> 1539702196 +0200
encoding latin1

BUG/MEDIUM: threads: fix thread_release() at the end of the rendez-vous point

There is a bug in this function used to release other threads. It leaves
the current thread marked as harmless. If after this another thread does
a thread_isolate(), but before the first one reaches poll(), the second
thread will believe it's alone while it's not.

This must be backported to 1.8 since the rendez-vous point was merged
into 1.8.14.