From nobody Mon Feb 9 09:17:16 2026 Received: from cmccmta3.chinamobile.com (cmccmta6.chinamobile.com [111.22.67.139]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 9E87515533F for ; Wed, 20 Nov 2024 07:33:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=111.22.67.139 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732088008; cv=none; b=tSK2OOt5TBIV2NOm7NnYJ55vD7FrnMFDQtb0kW9lzcOkYlk+uRGaDDZKbdyyHTf3e7UJsJiZl7E0b5U+8AWeJ7xNkr/ku0SmZCRZ9cZiq7sJ5ox/FTpnZ7OBZ9qOSqM3ce2zcOAzh9yXVYsjhpXGiWPvP0Bfd3xrpqnhcSpoQRw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732088008; c=relaxed/simple; bh=KL2avKrEhHAjiKIIhbAif+PymrYZOFuFoHbTsarkpeo=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=Vhvf2lvbwo5R7cuDh/v7YnLyNw8IgVcOFwxUdVlJOBeJs+1txLNu6IrCJEHFNT1SXBq8GHcQTKrM9euzBCDF5O8QB9abmeT1uaXDTP60O8iK802GzzoCXSbUzfMDW0w9snM8sm/ip7kmM009j+yBXfcXNSFonxqcb5ldJgr6rcw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=cmss.chinamobile.com; spf=pass smtp.mailfrom=cmss.chinamobile.com; arc=none smtp.client-ip=111.22.67.139 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=cmss.chinamobile.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=cmss.chinamobile.com X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from spf.mail.chinamobile.com (unknown[10.188.0.87]) by rmmx-syy-dmz-app09-12009 (RichMail) with SMTP id 2ee9673d90be26d-59283; Wed, 20 Nov 2024 15:33:19 +0800 (CST) X-RM-TRANSID: 2ee9673d90be26d-59283 X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from localhost.localdomain (unknown[223.108.79.101]) by rmsmtp-syy-appsvr01-12001 (RichMail) with SMTP id 2ee1673d90bfab1-6e2d0; Wed, 20 Nov 2024 15:33:19 +0800 (CST) X-RM-TRANSID: 2ee1673d90bfab1-6e2d0 From: zhangjiao2 To: mst@redhat.com Cc: david@redhat.com, jasowang@redhat.com, virtualization@lists.linux.dev, linux-kernel@vger.kernel.org, zhang jiao Subject: [PATCH] virtio_balloon: Use outer variable 'page' Date: Wed, 20 Nov 2024 13:49:20 +0800 Message-Id: <20241120054920.35291-1-zhangjiao2@cmss.chinamobile.com> X-Mailer: git-send-email 2.33.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: zhang jiao There is no need to define a local variable 'page', just use outer variable 'page'. Signed-off-by: zhang jiao Reviewed-by: David Hildenbrand Reviewed-by: Gavin Shan --- drivers/virtio/virtio_balloon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloo= n.c index b36d2803674e..89da052f4f68 100644 --- a/drivers/virtio/virtio_balloon.c +++ b/drivers/virtio/virtio_balloon.c @@ -251,7 +251,7 @@ static unsigned int fill_balloon(struct virtio_balloon = *vb, size_t num) =20 for (num_pfns =3D 0; num_pfns < num; num_pfns +=3D VIRTIO_BALLOON_PAGES_PER_PAGE) { - struct page *page =3D balloon_page_alloc(); + page =3D balloon_page_alloc(); =20 if (!page) { dev_info_ratelimited(&vb->vdev->dev, --=20 2.33.0