From: Simon Horman <horms@kernel.org>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: netdev@vger.kernel.org, jiri@resnulli.us, jhs@mojatatu.com,
victor@mojatatu.com, kuba@kernel.org, pctammela@mojatatu.com,
martin@strongswan.org, Johannes Berg <johannes.berg@intel.com>
Subject: Re: [PATCH net-next v2 1/2] rtnetlink: add guard for RTNL
Date: Tue, 2 Apr 2024 09:27:52 +0100 [thread overview]
Message-ID: <20240402082752.GE26556@kernel.org> (raw)
In-Reply-To: <20240328082748.b6003379b15b.I9da87266ad39fff647828b5822e6ac8898857b71@changeid>
On Thu, Mar 28, 2024 at 08:27:49AM +0100, Johannes Berg wrote:
> From: Johannes Berg <johannes.berg@intel.com>
>
> The new guard/scoped_gard can be useful for the RTNL as well,
> so add a guard definition for it. It gets used like
>
> {
> guard(rtnl)();
> // RTNL held until end of block
> }
>
> or
>
> scoped_guard(rtnl) {
> // RTNL held in this block
> }
>
> as with any other guard/scoped_guard.
>
> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Reviewed-by: Simon Horman <horms@kernel.org>
next prev parent reply other threads:[~2024-04-02 8:27 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-28 7:27 [PATCH net-next v2 1/2] rtnetlink: add guard for RTNL Johannes Berg
2024-03-28 7:27 ` [PATCH net-next v2 2/2] netdevice: add DEFINE_FREE() for dev_put Johannes Berg
2024-04-02 8:28 ` Simon Horman
2024-04-02 8:27 ` Simon Horman [this message]
2024-04-02 12:31 ` [PATCH net-next v2 1/2] rtnetlink: add guard for RTNL Jiri Pirko
2024-04-02 15:04 ` Jakub Kicinski
2024-04-03 9:00 ` patchwork-bot+netdevbpf
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