From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Mon, 13 Feb 2023 17:24:09 +0000 (-0500)
Subject: Fix: urcu-bp: only teardown call-rcu worker in destructor
X-Git-Tag: v0.13.3~1
X-Git-Url: http://git.liburcu.org/?a=commitdiff_plain;ds=sidebyside;h=379252796aab7571210d4a2e8eb9886e913c0036;hp=379252796aab7571210d4a2e8eb9886e913c0036;p=userspace-rcu.git

Fix: urcu-bp: only teardown call-rcu worker in destructor

Do not invoke urcu_call_rcu_exit() every time a reader thread
unregisters from urcu-bp. This causes pthread join hangs observed on
Cygwin.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Change-Id: I4e5c6e06df9966d65f2dcf01bb3281cbfcb05a5b
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