linux-kernel - [PATCH 10/13] ipvs: Rename kfree_rcu() to kfree_rcu

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Date:   Wed,  1 Feb 2023 16:09:51 +0100
From:   "Uladzislau Rezki (Sony)" <urezki@...il.com>
To:     LKML <linux-kernel@...r.kernel.org>, RCU <rcu@...r.kernel.org>,
        "Paul E . McKenney" <paulmck@...nel.org>
Cc:     Uladzislau Rezki <urezki@...il.com>,
        Oleksiy Avramchenko <oleksiy.avramchenko@...y.com>,
        Jens Axboe <axboe@...nel.dk>,
        Philipp Reisner <philipp.reisner@...bit.com>,
        Bryan Tan <bryantan@...are.com>,
        Steven Rostedt <rostedt@...dmis.org>,
        Eric Dumazet <edumazet@...gle.com>,
        Bob Pearson <rpearsonhpe@...il.com>,
        Ariel Levkovich <lariel@...dia.com>,
        Theodore Ts'o <tytso@....edu>, Julian Anastasov <ja@....bg>,
        Pablo Neira Ayuso <pablo@...filter.org>,
        Jiri Wiesner <jwiesner@...e.de>
Subject: [PATCH 10/13] ipvs: Rename kfree_rcu() to kfree_rcu_mightsleep()

The kfree_rcu()'s single argument name is deprecated therefore
rename it to kfree_rcu_mightsleep() variant. The goal is explicitly
underline that it is for sleepable contexts.

Cc: Julian Anastasov <ja@....bg>
Cc: Pablo Neira Ayuso <pablo@...filter.org>
Cc: Jiri Wiesner <jwiesner@...e.de>
Signed-off-by: Uladzislau Rezki (Sony) <urezki@...il.com>
---
 net/netfilter/ipvs/ip_vs_est.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/netfilter/ipvs/ip_vs_est.c b/net/netfilter/ipvs/ip_vs_est.c
index ce2a1549b304..a39baf6d1367 100644
--- a/net/netfilter/ipvs/ip_vs_est.c
+++ b/net/netfilter/ipvs/ip_vs_est.c
@@ -549,7 +549,7 @@ void ip_vs_stop_estimator(struct netns_ipvs *ipvs, struct ip_vs_stats *stats)
 	__set_bit(row, kd->avail);
 	if (!kd->tick_len[row]) {
 		RCU_INIT_POINTER(kd->ticks[row], NULL);
-		kfree_rcu(td);
+		kfree_rcu_mightsleep(td);
 	}
 	kd->est_count--;
 	if (kd->est_count) {
-- 
2.30.2