From: Davidlohr Bueso <dave@stgolabs.net>
To: Peter Zijlstra <peterz@infradead.org>
Cc: mingo@kernel.org, will@kernel.org, oleg@redhat.com,
tglx@linutronix.de, linux-kernel@vger.kernel.org,
bigeasy@linutronix.de, juri.lelli@redhat.com,
williams@redhat.com, bristot@redhat.com, longman@redhat.com,
jack@suse.com
Subject: Re: [PATCH -v2 0/7] locking: Percpu-rwsem rewrite
Date: Sat, 1 Feb 2020 08:23:05 -0800 [thread overview]
Message-ID: <20200201162305.tc4m4kv3fkc6ixob@linux-p48b> (raw)
In-Reply-To: <20200131150703.194229898@infradead.org>
On Fri, 31 Jan 2020, Peter Zijlstra wrote:
>Hi all,
>
>This is the long awaited report of the percpu-rwsem rework (sorry Juri).
>
>IIRC (I really have trouble keeping up momentum on this series) I've addressed
>all previous comments by Oleg and Davidlohr and Waiman and hope we can stick
>this in tip/locking/core for inclusion in the next merge.
>
>It has been cooked (thoroughly) in PREEMPT_RT, and not found wanting.
>
>Any objections to me stuffing it in so we can all forget about it properly?
Feel free to add my:
Reviewed-by: Davidlohr Bueso <dbueso@suse.de>
Thanks,
Davidlohr
next prev parent reply other threads:[~2020-02-01 16:33 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-31 15:07 [PATCH -v2 0/7] locking: Percpu-rwsem rewrite Peter Zijlstra
2020-01-31 15:07 ` [PATCH -v2 1/7] locking/percpu-rwsem, lockdep: Make percpu-rwsem use its own lockdep_map Peter Zijlstra
2020-02-11 12:48 ` [tip: locking/core] " tip-bot2 for Peter Zijlstra
2020-01-31 15:07 ` [PATCH -v2 2/7] locking/percpu-rwsem: Convert to bool Peter Zijlstra
2020-02-11 12:48 ` [tip: locking/core] " tip-bot2 for Peter Zijlstra
2020-01-31 15:07 ` [PATCH -v2 3/7] locking/percpu-rwsem: Move __this_cpu_inc() into the slowpath Peter Zijlstra
2020-02-11 12:48 ` [tip: locking/core] " tip-bot2 for Peter Zijlstra
2020-01-31 15:07 ` [PATCH -v2 4/7] locking/percpu-rwsem: Extract __percpu_down_read_trylock() Peter Zijlstra
2020-02-11 12:48 ` [tip: locking/core] " tip-bot2 for Peter Zijlstra
2020-01-31 15:07 ` [PATCH -v2 5/7] locking/percpu-rwsem: Remove the embedded rwsem Peter Zijlstra
2020-02-03 11:45 ` Kirill Tkhai
2020-02-03 13:44 ` Peter Zijlstra
2020-02-03 14:33 ` Kirill Tkhai
2020-02-03 14:20 ` Christoph Hellwig
2020-02-03 15:09 ` Peter Zijlstra
2020-02-03 17:48 ` Christoph Hellwig
2020-02-04 8:50 ` Peter Zijlstra
2020-02-04 9:22 ` [PATCH] locking/rwsem: Remove RWSEM_OWNER_UNKNOWN Peter Zijlstra
2020-02-11 12:48 ` [tip: locking/core] " tip-bot2 for Peter Zijlstra
2020-02-04 9:24 ` [PATCH -v2-mkII 5/7] locking/percpu-rwsem: Remove the embedded rwsem Peter Zijlstra
2020-02-11 12:48 ` [tip: locking/core] " tip-bot2 for Peter Zijlstra
2020-01-31 15:07 ` [PATCH -v2 6/7] locking/percpu-rwsem: Fold __percpu_up_read() Peter Zijlstra
2020-02-11 12:48 ` [tip: locking/core] " tip-bot2 for Davidlohr Bueso
2020-01-31 15:07 ` [PATCH -v2 7/7] locking/percpu-rwsem: Add might_sleep() for writer locking Peter Zijlstra
2020-01-31 19:23 ` [PATCH -v2 0/7] locking: Percpu-rwsem rewrite Waiman Long
2020-02-01 16:23 ` Davidlohr Bueso [this message]
2020-02-03 10:51 ` Sebastian Andrzej Siewior
2020-02-03 12:25 ` Juri Lelli
2020-02-03 18:08 ` Will Deacon
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=20200201162305.tc4m4kv3fkc6ixob@linux-p48b \
--to=dave@stgolabs.net \
--cc=bigeasy@linutronix.de \
--cc=bristot@redhat.com \
--cc=jack@suse.com \
--cc=juri.lelli@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=longman@redhat.com \
--cc=mingo@kernel.org \
--cc=oleg@redhat.com \
--cc=peterz@infradead.org \
--cc=tglx@linutronix.de \
--cc=will@kernel.org \
--cc=williams@redhat.com \
/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;
as well as URLs for NNTP newsgroup(s).