From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Mon, 12 Nov 2012 03:32:28 +0000 (-0500)
Subject: urcu-mb/signal/membarrier: move quiescent threads to separate list
X-Git-Tag: v0.8.0~142
X-Git-Url: https://git.liburcu.org/?a=commitdiff_plain;h=fd189fa57fa46b28d59275476993f6a730cde086;hp=fd189fa57fa46b28d59275476993f6a730cde086;p=urcu.git

urcu-mb/signal/membarrier: move quiescent threads to separate list

Accelerate 2-phase grace period by not having to iterate twice on
threads not nested within a RCU read-side lock.

CC: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
CC: Lai Jiangshan <laijs@cn.fujitsu.com>
CC: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
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