From: Gregory Price <gourry@gourry.net>
To: Ye Liu <ye.liu@linux.dev>
Cc: Tony Luck <tony.luck@intel.com>,
Reinette Chatre <reinette.chatre@intel.com>,
x86@kernel.org, Christian Brauner <brauner@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Jann Horn <jannh@google.com>,
"Mike Rapoport (Microsoft)" <rppt@kernel.org>,
"David Hildenbrand (arm)" <david@kernel.org>,
Alexey Dobriyan <adobriyan@gmail.com>,
Lorenzo Stoakes <ljs@kernel.org>,
Oleg Nesterov <oleg@redhat.com>, Ye Liu <liuye@kylinos.cn>,
Michal Hocko <mhocko@suse.com>,
peterz@infradead.org, paulmck@kernel.org, mingo@redhat.com,
rostedt@goodmis.org, jpoimboe@kernel.org, mic@digikod.net,
tglx@kernel.org, linmiaohe@huawei.com, nao.horiguchi@gmail.com,
rafael@kernel.org, gnoack3000@gmail.com, sj@kernel.org,
rientjes@google.com, shakeel.butt@linux.dev,
xu.xin16@zte.com.cn, chengming.zhou@linux.dev, will@kernel.org,
boqun@kernel.org, frederic@kernel.org,
neeraj.upadhyay@kernel.org, joelagnelf@nvidia.com,
josh@joshtriplett.org, urezki@gmail.com, juri.lelli@redhat.com,
vincent.guittot@linaro.org, paul@paul-moore.com,
jmorris@namei.org, serge@hallyn.com, pavel@kernel.org,
lance.yang@linux.dev, mhiramat@kernel.org, pmladek@suse.com,
longman@redhat.com, mathieu.desnoyers@efficios.com,
jiangshanlai@gmail.com, qiang.zhang@linux.dev,
dietmar.eggemann@arm.com, bsegall@google.com, mgorman@suse.de,
vschneid@redhat.com, kprateek.nayak@amd.com,
mark.rutland@arm.com, Dave.Martin@arm.com, james.morse@arm.com,
babu.moger@amd.com, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org,
rcu@vger.kernel.org, linux-trace-kernel@vger.kernel.org,
linux-fsdevel@vger.kernel.org,
linux-security-module@vger.kernel.org
Subject: Re: [PATCH v2 6/8] fs: convert process/thread iterators to for_each_*_rculock
Date: Mon, 7 Sep 2026 11:47:15 -0400 [thread overview]
Message-ID: <ap7cd8OigImcG6eX@gourry-fedora-PF4VCD3F> (raw)
In-Reply-To: <20260907081334.1152889-7-ye.liu@linux.dev>
On Mon, Sep 07, 2026 at 04:13:32PM +0800, Ye Liu wrote:
> From: Ye Liu <liuye@kylinos.cn>
>
> Replace the manual rcu_read_lock()/rcu_read_unlock() pairs combined
> with for_each_process() and for_each_process_thread() loops in fs/
> with the for_each_*_rculock() macros, which scope the RCU read lock
> to the loop body via scoped_guard(rcu).
>
> No functional change.
>
> Signed-off-by: Ye Liu <liuye@kylinos.cn>
> Acked-by: Michal Hocko <mhocko@suse.com>
Reviewed-by: Gregory Price (Meta) <gourry@gourry.net>
next prev parent reply other threads:[~2026-09-07 15:47 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-07 8:13 [PATCH v2 0/8] sched: introduce for_each_process_rculock and for_each_thread_rculock Ye Liu
2026-09-07 8:13 ` [PATCH v2 1/8] " Ye Liu
2026-09-07 8:30 ` Lorenzo Stoakes (ARM)
2026-09-07 9:35 ` Oleg Nesterov
2026-09-07 15:42 ` Gregory Price
2026-09-07 21:20 ` SJ Park
2026-09-07 8:13 ` [PATCH v2 2/8] mm/oom_kill: convert process/thread iterators to for_each_*_rculock Ye Liu
2026-09-07 8:35 ` Lorenzo Stoakes (ARM)
2026-09-07 15:42 ` Gregory Price
2026-09-07 8:13 ` [PATCH v2 3/8] mm/ksm: convert process iterator to for_each_process_rculock Ye Liu
2026-09-07 8:36 ` Lorenzo Stoakes (ARM)
2026-09-07 15:43 ` Gregory Price
2026-09-07 8:13 ` [PATCH v2 4/8] mm/memory-failure: " Ye Liu
2026-09-07 11:05 ` Lorenzo Stoakes (ARM)
2026-09-07 15:43 ` Gregory Price
2026-09-07 21:24 ` SJ Park
2026-09-07 8:13 ` [PATCH v2 5/8] kernel: convert process/thread iterators to for_each_*_rculock Ye Liu
2026-09-07 12:20 ` Lorenzo Stoakes (ARM)
2026-09-07 15:53 ` Gregory Price
2026-09-07 17:57 ` Oleg Nesterov
2026-09-07 21:05 ` Gregory Price
2026-09-07 21:54 ` Oleg Nesterov
2026-09-07 22:27 ` Gregory Price
2026-09-07 22:44 ` Oleg Nesterov
2026-09-08 2:27 ` K Prateek Nayak
2026-09-08 6:35 ` Oleg Nesterov
2026-09-08 7:51 ` Peter Zijlstra
2026-09-07 21:28 ` SJ Park
2026-09-08 6:42 ` Oleg Nesterov
2026-09-08 7:42 ` Peter Zijlstra
2026-09-07 8:13 ` [PATCH v2 6/8] fs: " Ye Liu
2026-09-07 12:27 ` Lorenzo Stoakes (ARM)
2026-09-07 15:47 ` Gregory Price [this message]
2026-09-07 21:40 ` SJ Park
2026-09-07 8:13 ` [PATCH v2 7/8] lib: convert process iterator to for_each_process_rculock Ye Liu
2026-09-07 12:27 ` Lorenzo Stoakes (ARM)
2026-09-07 15:47 ` Gregory Price
2026-09-07 21:42 ` SJ Park
2026-09-07 8:13 ` [PATCH v2 8/8] security/landlock: convert thread iterator to for_each_thread_rculock Ye Liu
2026-09-07 12:28 ` Lorenzo Stoakes (ARM)
2026-09-07 15:49 ` Gregory Price
2026-09-07 21:44 ` SJ Park
2026-09-07 8:26 ` [PATCH v2 0/8] sched: introduce for_each_process_rculock and for_each_thread_rculock Lorenzo Stoakes (ARM)
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=ap7cd8OigImcG6eX@gourry-fedora-PF4VCD3F \
--to=gourry@gourry.net \
--cc=Dave.Martin@arm.com \
--cc=adobriyan@gmail.com \
--cc=akpm@linux-foundation.org \
--cc=babu.moger@amd.com \
--cc=boqun@kernel.org \
--cc=brauner@kernel.org \
--cc=bsegall@google.com \
--cc=chengming.zhou@linux.dev \
--cc=david@kernel.org \
--cc=dietmar.eggemann@arm.com \
--cc=frederic@kernel.org \
--cc=gnoack3000@gmail.com \
--cc=james.morse@arm.com \
--cc=jannh@google.com \
--cc=jiangshanlai@gmail.com \
--cc=jmorris@namei.org \
--cc=joelagnelf@nvidia.com \
--cc=josh@joshtriplett.org \
--cc=jpoimboe@kernel.org \
--cc=juri.lelli@redhat.com \
--cc=kprateek.nayak@amd.com \
--cc=lance.yang@linux.dev \
--cc=linmiaohe@huawei.com \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=linux-pm@vger.kernel.org \
--cc=linux-security-module@vger.kernel.org \
--cc=linux-trace-kernel@vger.kernel.org \
--cc=liuye@kylinos.cn \
--cc=ljs@kernel.org \
--cc=longman@redhat.com \
--cc=mark.rutland@arm.com \
--cc=mathieu.desnoyers@efficios.com \
--cc=mgorman@suse.de \
--cc=mhiramat@kernel.org \
--cc=mhocko@suse.com \
--cc=mic@digikod.net \
--cc=mingo@redhat.com \
--cc=nao.horiguchi@gmail.com \
--cc=neeraj.upadhyay@kernel.org \
--cc=oleg@redhat.com \
--cc=paul@paul-moore.com \
--cc=paulmck@kernel.org \
--cc=pavel@kernel.org \
--cc=peterz@infradead.org \
--cc=pmladek@suse.com \
--cc=qiang.zhang@linux.dev \
--cc=rafael@kernel.org \
--cc=rcu@vger.kernel.org \
--cc=reinette.chatre@intel.com \
--cc=rientjes@google.com \
--cc=rostedt@goodmis.org \
--cc=rppt@kernel.org \
--cc=serge@hallyn.com \
--cc=shakeel.butt@linux.dev \
--cc=sj@kernel.org \
--cc=tglx@kernel.org \
--cc=tony.luck@intel.com \
--cc=urezki@gmail.com \
--cc=vincent.guittot@linaro.org \
--cc=vschneid@redhat.com \
--cc=will@kernel.org \
--cc=x86@kernel.org \
--cc=xu.xin16@zte.com.cn \
--cc=ye.liu@linux.dev \
/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).