linux-kernel - [PATCH net-next] net: ipv4: Simplify the allocation of slab caches in inet

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Message-Id: <20240130092255.73078-1-chentao@kylinos.cn>
Date: Tue, 30 Jan 2024 17:22:55 +0800
From: Kunwu Chan <chentao@...inos.cn>
To: davem@...emloft.net,
	dsahern@...nel.org,
	edumazet@...gle.com,
	kuba@...nel.org,
	pabeni@...hat.com
Cc: netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Kunwu Chan <chentao@...inos.cn>
Subject: [PATCH net-next] net: ipv4: Simplify the allocation of slab caches in inet_initpeers

commit 0a31bd5f2bbb ("KMEM_CACHE(): simplify slab cache creation")
introduces a new macro.
Use the new KMEM_CACHE() macro instead of direct kmem_cache_create
to simplify the creation of SLAB caches.

Signed-off-by: Kunwu Chan <chentao@...inos.cn>
---
 net/ipv4/inetpeer.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/net/ipv4/inetpeer.c b/net/ipv4/inetpeer.c
index e9fed83e9b3c..5bd759963451 100644
--- a/net/ipv4/inetpeer.c
+++ b/net/ipv4/inetpeer.c
@@ -81,10 +81,7 @@ void __init inet_initpeers(void)
 
 	inet_peer_threshold = clamp_val(nr_entries, 4096, 65536 + 128);
 
-	peer_cachep = kmem_cache_create("inet_peer_cache",
-			sizeof(struct inet_peer),
-			0, SLAB_HWCACHE_ALIGN | SLAB_PANIC,
-			NULL);
+	peer_cachep = KMEM_CACHE(inet_peer, SLAB_HWCACHE_ALIGN | SLAB_PANIC);
 }
 
 /* Called with rcu_read_lock() or base->lock held */
-- 
2.39.2