bpf.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Martin KaFai Lau <kafai@fb.com>
To: "Toke Høiland-Jørgensen" <toke@redhat.com>
Cc: <bpf@vger.kernel.org>, <netdev@vger.kernel.org>,
	Hangbin Liu <liuhangbin@gmail.com>,
	Jesper Dangaard Brouer <brouer@redhat.com>,
	Magnus Karlsson <magnus.karlsson@gmail.com>,
	"Paul E . McKenney" <paulmck@kernel.org>,
	Jakub Kicinski <kuba@kernel.org>,
	kernel test robot <lkp@intel.com>
Subject: Re: [PATCH bpf-next v2] bpf/devmap: convert remaining READ_ONCE() to rcu_dereference_check()
Date: Tue, 29 Jun 2021 17:08:54 -0700	[thread overview]
Message-ID: <20210630000854.xfzf4rloihsiw2nf@kafai-mbp.dhcp.thefacebook.com> (raw)
In-Reply-To: <20210629093907.573598-1-toke@redhat.com>

On Tue, Jun 29, 2021 at 11:39:07AM +0200, Toke Høiland-Jørgensen wrote:
> There were a couple of READ_ONCE()-invocations left-over by the devmap RCU
> conversion. Convert these to rcu_dereference_check() as well to avoid
> complaints from sparse.
> v2:
>  - Use rcu_dereference_check()
Acked-by: Martin KaFai Lau <kafai@fb.com>

  reply	other threads:[~2021-06-30  0:09 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-29  9:39 Toke Høiland-Jørgensen
2021-06-30  0:08 ` Martin KaFai Lau [this message]
2021-07-01  7:30 ` patchwork-bot+netdevbpf

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:

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210630000854.xfzf4rloihsiw2nf@kafai-mbp.dhcp.thefacebook.com \
    --to=kafai@fb.com \
    --cc=bpf@vger.kernel.org \
    --cc=brouer@redhat.com \
    --cc=kuba@kernel.org \
    --cc=liuhangbin@gmail.com \
    --cc=lkp@intel.com \
    --cc=magnus.karlsson@gmail.com \
    --cc=netdev@vger.kernel.org \
    --cc=paulmck@kernel.org \
    --cc=toke@redhat.com \
    --subject='Re: [PATCH bpf-next v2] bpf/devmap: convert remaining READ_ONCE() to rcu_dereference_check()' \


* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

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).