From:   "Zhuo, Qiuxu" <qiuxu.zhuo@intel.com>
To:     "Uladzislau Rezki (Sony)" <urezki@gmail.com>,
        LKML <linux-kernel@vger.kernel.org>, RCU <rcu@vger.kernel.org>,
        "Paul E . McKenney" <paulmck@kernel.org>
CC:     Oleksiy Avramchenko <oleksiy.avramchenko@sony.com>,
        Jens Axboe <axboe@kernel.dk>,
        Philipp Reisner <philipp.reisner@linbit.com>,
        Bryan Tan <bryantan@vmware.com>,
        Steven Rostedt <rostedt@goodmis.org>,
        Eric Dumazet <edumazet@google.com>,
        Bob Pearson <rpearsonhpe@gmail.com>,
        Ariel Levkovich <lariel@nvidia.com>,
        Theodore Ts'o <tytso@mit.edu>, Julian Anastasov <ja@ssi.bg>
Subject: RE: [PATCH 01/13] rcu/kvfree: Add kvfree_rcu_mightsleep() and
 kfree_rcu_mightsleep()
Thread-Topic: [PATCH 01/13] rcu/kvfree: Add kvfree_rcu_mightsleep() and
 kfree_rcu_mightsleep()
Thread-Index: AQHZNk9xqPIV1FPN0UeasOQxTpt8Na67Rzwg
Date:   Thu, 2 Feb 2023 07:54:31 +0000
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References: <20230201150815.409582-1-urezki@gmail.com>
 <20230201150815.409582-2-urezki@gmail.com>
In-Reply-To: <20230201150815.409582-2-urezki@gmail.com>
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> From: Uladzislau Rezki (Sony) <urezki@gmail.com>
> Sent: Wednesday, February 1, 2023 11:08 PM
> To: LKML <linux-kernel@vger.kernel.org>; RCU <rcu@vger.kernel.org>; Paul =
E .
> McKenney <paulmck@kernel.org>
> Cc: Uladzislau Rezki <urezki@gmail.com>; Oleksiy Avramchenko
> <oleksiy.avramchenko@sony.com>; Jens Axboe <axboe@kernel.dk>; Philipp
> Reisner <philipp.reisner@linbit.com>; Bryan Tan <bryantan@vmware.com>;
> Steven Rostedt <rostedt@goodmis.org>; Eric Dumazet
> <edumazet@google.com>; Bob Pearson <rpearsonhpe@gmail.com>; Ariel
> Levkovich <lariel@nvidia.com>; Theodore Ts'o <tytso@mit.edu>; Julian
> Anastasov <ja@ssi.bg>
> Subject: [PATCH 01/13] rcu/kvfree: Add kvfree_rcu_mightsleep() and
> kfree_rcu_mightsleep()
>=20
> These two macroses will replace single-argument k[v]free_rcu() ones.
> By adding an extra _mightsleep prefix we can avoid of situations when som=
eone

s/prefix/suffix

> intended to give a second argument but forgot to do it in a code where sl=
eeping
> is illegal.
>=20
> Signed-off-by: Uladzislau Rezki (Sony) <urezki@gmail.com>
> ...