From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Tue, 30 May 2017 19:51:45 +0000 (-0400)
Subject: Use workqueue in rculfhash
X-Git-Tag: v0.10.0~3
X-Git-Url: http://git.liburcu.org/?a=commitdiff_plain;ds=sidebyside;h=d0ec0ed2fcb5d67a28587dcb778606e64f5b7b83;hp=d0ec0ed2fcb5d67a28587dcb778606e64f5b7b83;p=urcu.git

Use workqueue in rculfhash

The RCU lock-free hash table currently requires that the destroy
function should not be called from within RCU read-side critical
sections. This is caused by the lazy resize, which uses the call_rcu
worker thread, even though all it really needs is a workqueue/worker
thread scheme.

Use the new internal workqueue API instead of call_rcu in rculfhash to
overcome this limitation.

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