From: "Dr. David Alan Gilbert (git)" <dgilbert@redhat.com>
To: qemu-devel@nongnu.org, pbonzini@redhat.com, cota@braap.org,
rkagan@virtuozzo.com
Subject: [PATCH 0/2] rcu_read auto macro use
Date: Fri, 13 Dec 2019 13:19:29 +0000 [thread overview]
Message-ID: <20191213131931.143878-1-dgilbert@redhat.com> (raw)
From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
Hi,
A couple more uses of the rcu_read macros; in qsp and
hyperv (neither of which list maintainers, so I guess
best through RCU).
The hyperv case saves a temporary.
The qsp case uses an rcu_read_lock around the lifetime
of a snapshot and carefully comments that; but now
it's automatic.
[Hyperv not tested]
Dave
Dr. David Alan Gilbert (2):
hyperv: Use auto rcu_read macros
qsp: Use WITH_RCU_READ_LOCK_GUARD
hw/hyperv/hyperv.c | 22 +++++++++-------------
util/qsp.c | 22 ++++++++++------------
2 files changed, 19 insertions(+), 25 deletions(-)
--
2.23.0
next reply other threads:[~2019-12-13 21:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-13 13:19 Dr. David Alan Gilbert (git) [this message]
2019-12-13 13:19 ` [PATCH 1/2] hyperv: Use auto rcu_read macros Dr. David Alan Gilbert (git)
2019-12-13 13:58 ` Roman Kagan
2019-12-13 13:19 ` [PATCH 2/2] qsp: Use WITH_RCU_READ_LOCK_GUARD Dr. David Alan Gilbert (git)
2019-12-13 14:04 ` [PATCH 0/2] rcu_read auto macro use Paolo Bonzini
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=20191213131931.143878-1-dgilbert@redhat.com \
--to=dgilbert@redhat.com \
--cc=cota@braap.org \
--cc=pbonzini@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=rkagan@virtuozzo.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).