linux-kernel - [PATCH] sit: use min

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Date:   Sat, 27 Mar 2021 10:29:32 +0100 (CET)
From:   Julia Lawall <julia.lawall@...ia.fr>
To:     Hideaki YOSHIFUJI <yoshfuji@...ux-ipv6.org>,
        David Ahern <dsahern@...nel.org>,
        Jakub Kicinski <kuba@...nel.org>
cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        Denis Efremov <efremov@...ux.com>, kbuild-all@...ts.01.org
Subject: [PATCH] sit: use min

From: kernel test robot <lkp@...el.com>

Opportunity for min()

Generated by: scripts/coccinelle/misc/minmax.cocci

CC: Denis Efremov <efremov@...ux.com>
Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: kernel test robot <lkp@...el.com>
---

 sit.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/net/ipv6/sit.c
+++ b/net/ipv6/sit.c
@@ -325,7 +325,7 @@ static int ipip6_tunnel_get_prl(struct n

 	rcu_read_lock();

-	ca = t->prl_count < cmax ? t->prl_count : cmax;
+	ca = min(t->prl_count, cmax);

 	if (!kp) {
 		/* We don't try hard to allocate much memory for