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(unknown [172.20.15.254]) by mail.kylinos.cn (NSMail) with ESMTPA id 74415E000EB9; Wed, 31 Jan 2024 14:19:25 +0800 (CST) From: Kunwu Chan To: clm@fb.com, josef@toxicpanda.com, dsterba@suse.com Cc: linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org, Kunwu Chan Subject: [PATCH] btrfs: Simplify the allocation of slab caches in btrfs_delayed_inode_init Date: Wed, 31 Jan 2024 14:19:24 +0800 Message-Id: <20240131061924.130083-1-chentao@kylinos.cn> X-Mailer: git-send-email 2.39.2 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1789585797563387421 X-GMAIL-MSGID: 1789585797563387421 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 --- fs/btrfs/delayed-inode.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/fs/btrfs/delayed-inode.c b/fs/btrfs/delayed-inode.c index 08102883f560..8c748c6cdf6d 100644 --- a/fs/btrfs/delayed-inode.c +++ b/fs/btrfs/delayed-inode.c @@ -28,11 +28,7 @@ static struct kmem_cache *delayed_node_cache; int __init btrfs_delayed_inode_init(void) { - delayed_node_cache = kmem_cache_create("btrfs_delayed_node", - sizeof(struct btrfs_delayed_node), - 0, - SLAB_MEM_SPREAD, - NULL); + delayed_node_cache = KMEM_CACHE(btrfs_delayed_node, SLAB_MEM_SPREAD); if (!delayed_node_cache) return -ENOMEM; return 0;