From nobody Thu Apr 18 19:41:25 2024 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) client-ip=192.237.175.120; envelope-from=xen-devel-bounces@lists.xenproject.org; helo=lists.xenproject.org; Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) smtp.mailfrom=xen-devel-bounces@lists.xenproject.org; dmarc=fail(p=none dis=none) header.from=citrix.com ARC-Seal: i=1; a=rsa-sha256; t=1595936590; cv=none; d=zohomail.com; s=zohoarc; b=VAgqnMsp9k9134ioNAztg55qZbrmE7g0htFPuwbCzkzF90z0uBY0qfen+edGhbqVu/T0AYeQMMyIsT823Sf5mhyFTTPsyaAA02q2I3cp+0QlFvAqBEOwCnwy4K3OpSBOwC+ITS4tDwnahUhDKFT7kgTFdHrjknOgVSAeeo+4yRc= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1595936590; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=32yi5hG+JjKKJbcYvsLYW/vImZnr7jzCtBtO8Ocis2c=; b=fBcydEftBxpngTy+qDHdsrmIlRybJAd8ELO3q8DTLkv4vb72mT9uAiK5OFvjyKjsJ8zCB/ZuhiVIfUfyXFnK3wbAhjvWklOqL9oLz1Ne2sP2UxDYgxIYOSdwoJQlidw0ttCNBfdm9uoWpq+5X44vEvpOVORr4tpYUArgyVIAEJw= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) smtp.mailfrom=xen-devel-bounces@lists.xenproject.org; dmarc=fail header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) by mx.zohomail.com with SMTPS id 1595936590417921.1784731531471; Tue, 28 Jul 2020 04:43:10 -0700 (PDT) Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1k0O0O-0007ZP-KK; Tue, 28 Jul 2020 11:42:48 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1k0O0N-0007ZK-2W for xen-devel@lists.xenproject.org; Tue, 28 Jul 2020 11:42:47 +0000 Received: from esa6.hc3370-68.iphmx.com (unknown [216.71.155.175]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id 73fd8c0b-d0c7-11ea-8b28-bc764e2007e4; Tue, 28 Jul 2020 11:42:46 +0000 (UTC) X-Inumbo-ID: 73fd8c0b-d0c7-11ea-8b28-bc764e2007e4 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=citrix.com; s=securemail; t=1595936566; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=iwLhOsjZtYhl+WFa5BUY/82Z8FbB6FQLSph99aT8EGw=; b=BixnbRswkYIbU65CmkXJxMolgQMy1yusl99uG/1f9Tn4MIamnnF3sVRi YKppZ/ffq1PWUKcKKaKAT095A9+xJW+8pxWMT+bfa/7/jxA2GDcqbSWfo obu6mSQjCldJrZwaVS100/N/0Q3/YveWmgf9ohhvopIunKfNHPFlD8tcO c=; Authentication-Results: esa6.hc3370-68.iphmx.com; dkim=none (message not signed) header.i=none IronPort-SDR: eST4pcblEO9C4zMoJzXs8FUL90X3L5/U0rACoVj/dtaz69BM1mQPX91USa/YLWbf/s5kkvs3z3 QoxfVkTFF9gEtfVjJ2yybcqAH46FK8ACLdf97hJ6Hifthnze4ZxYG9Nc41FuSq47pXZeBrwobb TZ9GbHrh1h//0/sZC1rIdcSLxLAhbUvoZpFO4DAN7DuYKGEmcrKTu+MzROy8YleM2D0DxUYTLp s4j/3TQR8RoAyxfz2785glGSM5s8yBtxv6NnlJwLCUT3EhorCmMCbHdUMduNkBYU4PVBX7wQYr O9w= X-SBRS: 2.7 X-MesageID: 23666671 X-Ironport-Server: esa6.hc3370-68.iphmx.com X-Remote-IP: 162.221.158.21 X-Policy: $RELAYED X-IronPort-AV: E=Sophos;i="5.75,406,1589256000"; d="scan'208";a="23666671" From: Roger Pau Monne To: Subject: [PATCH] xen/balloon: add header guard Date: Tue, 28 Jul 2020 13:42:35 +0200 Message-ID: <20200728114235.58619-1-roger.pau@citrix.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200727091342.52325-5-roger.pau@citrix.com> References: <20200727091342.52325-5-roger.pau@citrix.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Juergen Gross , xen-devel@lists.xenproject.org, Boris Ostrovsky , Stefano Stabellini , Roger Pau Monne Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) In order to protect against the header being included multiple times on the same compilation unit. Signed-off-by: Roger Pau Monn=C3=A9 Reviewed-by: Boris Ostrovsky --- Cc: Boris Ostrovsky Cc: Juergen Gross Cc: Stefano Stabellini Cc: xen-devel@lists.xenproject.org --- This is required as a pre-patch to use ZONE_DEVICE, or else the fallback of including the balloon header might not work properly. --- include/xen/balloon.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/xen/balloon.h b/include/xen/balloon.h index 6fb95aa19405..6dbdb0b3fd03 100644 --- a/include/xen/balloon.h +++ b/include/xen/balloon.h @@ -2,6 +2,8 @@ /*************************************************************************= ***** * Xen balloon functionality */ +#ifndef _XEN_BALLOON_H +#define _XEN_BALLOON_H =20 #define RETRY_UNLIMITED 0 =20 @@ -34,3 +36,5 @@ static inline void xen_balloon_init(void) { } #endif + +#endif /* _XEN_BALLOON_H */ --=20 2.27.0