From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
To: ltt-dev@lists.casi.polymtl.ca, linux-kernel@vger.kernel.org,
rp@svcs.cs.pdx.edu
Subject: [RELEASE] Userspace RCU 0.5.3
Date: Thu, 3 Mar 2011 16:14:16 -0500 [thread overview]
Message-ID: <20110303211416.GA3156@Krystal> (raw)
liburcu is a LGPLv2.1 userspace RCU (read-copy-update) library. This data
synchronization library provides read-side access which scales linearly with the
number of cores. It does so by allowing multiples copies of a given data
structure to live at the same time, and by monitoring the data structure
accesses to detect grace periods after which memory reclamation is possible.
Changelog for v0.5.3:
* Add support for older ARM single-CPU architecturess (pre-ARMv7)
(thanks to Jason Wessel from WindRiver).
* Fix ARMv7 cmm_rmb/cmm_wmb primitives (use a dmb barrier).
* Remove leftover list_t type from urcu/list.h (namespace cleanup).
* urcu_defer: handle malloc error value.
* Update README file to describe urcu interaction with fork() when not followed
by an exec() system call.
Project website: http://lttng.org/urcu
Download link: http://www.lttng.org/files/urcu/
--
Mathieu Desnoyers
Operating System Efficiency R&D Consultant
EfficiOS Inc.
http://www.efficios.com
reply other threads:[~2011-03-03 21:14 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20110303211416.GA3156@Krystal \
--to=mathieu.desnoyers@efficios.com \
--cc=linux-kernel@vger.kernel.org \
--cc=ltt-dev@lists.casi.polymtl.ca \
--cc=rp@svcs.cs.pdx.edu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
Powered by JetHome