From: Sven Eckelmann <sven@narfation.org>
To: madhuparnabhowmik10@gmail.com
Cc: mareklindner@neomailbox.ch, sw@simonwunderlich.de, a@unstable.cc,
davem@davemloft.net, b.a.t.m.a.n@lists.open-mesh.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
joel@joelfernandes.org, frextrite@gmail.com,
linux-kernel-mentees@lists.linuxfoundation.org
Subject: Re: [PATCH] net: batman-adv: Use built-in RCU list checking
Date: Sun, 16 Feb 2020 16:22:51 +0100 [thread overview]
Message-ID: <3655191.udZcvKk8tv@sven-edge> (raw)
In-Reply-To: <20200216144718.2841-1-madhuparnabhowmik10@gmail.com>
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On Sunday, 16 February 2020 15:47:18 CET madhuparnabhowmik10@gmail.com wrote:
> From: Madhuparna Bhowmik <madhuparnabhowmik10@gmail.com>
>
> hlist_for_each_entry_rcu() has built-in RCU and lock checking.
>
> Pass cond argument to hlist_for_each_entry_rcu() to silence
> false lockdep warnings when CONFIG_PROVE_RCU_LIST is enabled
> by default.
>
> Signed-off-by: Madhuparna Bhowmik <madhuparnabhowmik10@gmail.com>
> ---
> net/batman-adv/translation-table.c | 12 ++++++++----
> 1 file changed, 8 insertions(+), 4 deletions(-)
Added with alignment and line length codingstyle fixes [1].
Can you tell us how you've identified these four hlist_for_each_entry_rcu?
Thanks,
Sven
[1] https://git.open-mesh.org/linux-merge.git/commit/967709ec53a07d1bccbc3716f7e979d3103bd7c5
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next prev parent reply other threads:[~2020-02-16 15:23 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-16 14:47 [PATCH] net: batman-adv: Use built-in RCU list checking madhuparnabhowmik10
2020-02-16 15:22 ` Sven Eckelmann [this message]
2020-02-16 15:33 ` Madhuparna Bhowmik
2020-02-16 15:35 ` Sven Eckelmann
2020-02-16 15:52 ` Madhuparna Bhowmik
2020-02-16 16:17 ` Sven Eckelmann
2020-02-17 12:05 ` Madhuparna Bhowmik
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