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[216.34.181.88]) by mx.google.com with ESMTPS id g6si9927578ice.53.2014.09.02.15.57.08 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Tue, 02 Sep 2014 15:57:09 -0700 (PDT) Received-SPF: pass (google.com: domain of edk2-devel-bounces@lists.sourceforge.net designates 216.34.181.88 as permitted sender) client-ip=216.34.181.88; Received: from localhost ([127.0.0.1] helo=sfs-ml-2.v29.ch3.sourceforge.com) by sfs-ml-2.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1XOx0X-0003bL-8m; Tue, 02 Sep 2014 22:57:01 +0000 Received: from sog-mx-3.v43.ch3.sourceforge.com ([172.29.43.193] helo=mx.sourceforge.net) by sfs-ml-2.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1XOx0U-0003b5-A6 for edk2-devel@lists.sourceforge.net; Tue, 02 Sep 2014 22:56:58 +0000 Received-SPF: pass (sog-mx-3.v43.ch3.sourceforge.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=lersek@redhat.com; helo=mx1.redhat.com; Received: from mx1.redhat.com ([209.132.183.28]) by sog-mx-3.v43.ch3.sourceforge.com with esmtps (TLSv1:AES256-SHA:256) (Exim 4.76) id 1XOx0T-0004z2-Ce for edk2-devel@lists.sourceforge.net; Tue, 02 Sep 2014 22:56:58 +0000 Received: from int-mx11.intmail.prod.int.phx2.redhat.com (int-mx11.intmail.prod.int.phx2.redhat.com [10.5.11.24]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id s82MupQf001312 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL) for ; Tue, 2 Sep 2014 18:56:51 -0400 Received: from lacos-laptop-7.usersys.redhat.com (ovpn-116-55.ams2.redhat.com [10.36.116.55]) by int-mx11.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id s82MueDa005138 for ; Tue, 2 Sep 2014 18:56:50 -0400 From: Laszlo Ersek To: edk2-devel@lists.sourceforge.net Date: Wed, 3 Sep 2014 00:56:37 +0200 Message-Id: <1409698598-9766-11-git-send-email-lersek@redhat.com> In-Reply-To: <1409698598-9766-1-git-send-email-lersek@redhat.com> References: <54063964.8060402@redhat.com> <1409698598-9766-1-git-send-email-lersek@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.24 X-Spam-Score: -3.2 (---) X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. See http://spamassassin.org/tag/ for more details. -1.5 SPF_CHECK_PASS SPF reports sender host as permitted sender for sender-domain -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record -1.7 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain X-Headers-End: 1XOx0T-0004z2-Ce Subject: [edk2] [PATCH 11/12] OvmfPkg: VirtioLib: add constructor X-BeenThere: edk2-devel@lists.sourceforge.net X-Mailman-Version: 2.1.9 Precedence: list Reply-To: edk2-devel@lists.sourceforge.net List-Id: List-Unsubscribe: , List-Archive: List-Post: , List-Help: , List-Subscribe: , MIME-Version: 1.0 Errors-To: edk2-devel-bounces@lists.sourceforge.net X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: lersek@redhat.com X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.220.175 as permitted sender) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 Calls to constructors of interdependent library instances are generated in the correct order only if all library instances in question have constructors. If some have no constructors, then the rest may see their constructors called out of order. Cycle detection also only works when all library instances have constructors. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek --- OvmfPkg/Library/VirtioLib/VirtioLib.inf | 2 ++ OvmfPkg/Library/VirtioLib/VirtioLib.c | 11 +++++++++++ 2 files changed, 13 insertions(+) diff --git a/OvmfPkg/Library/VirtioLib/VirtioLib.inf b/OvmfPkg/Library/VirtioLib/VirtioLib.inf index fb5897a..10a9d6c 100644 --- a/OvmfPkg/Library/VirtioLib/VirtioLib.inf +++ b/OvmfPkg/Library/VirtioLib/VirtioLib.inf @@ -21,6 +21,8 @@ VERSION_STRING = 1.0 LIBRARY_CLASS = VirtioLib + CONSTRUCTOR = VirtioLibConstructor + [Sources] VirtioLib.c diff --git a/OvmfPkg/Library/VirtioLib/VirtioLib.c b/OvmfPkg/Library/VirtioLib/VirtioLib.c index 54cf225..e471633 100644 --- a/OvmfPkg/Library/VirtioLib/VirtioLib.c +++ b/OvmfPkg/Library/VirtioLib/VirtioLib.c @@ -317,3 +317,14 @@ VirtioFlush ( MemoryFence(); return EFI_SUCCESS; } + + +EFI_STATUS +EFIAPI +VirtioLibConstructor ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ) +{ + return EFI_SUCCESS; +}