From patchwork Thu Sep 10 10:30:45 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?572X5YuH5YiaKFlvbmdnYW5nIEx1byk=?= X-Patchwork-Id: 305729 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.3 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_INVALID, DKIM_SIGNED, FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CC439C43461 for ; Thu, 10 Sep 2020 10:39:31 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3E00220BED for ; Thu, 10 Sep 2020 10:39:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="XQbT9PDI" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3E00220BED Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:39064 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kGJzG-0004k6-9p for qemu-devel@archiver.kernel.org; Thu, 10 Sep 2020 06:39:30 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50882) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kGJsR-000839-7W; Thu, 10 Sep 2020 06:32:27 -0400 Received: from mail-pj1-x1035.google.com ([2607:f8b0:4864:20::1035]:34887) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kGJsP-0003Am-IP; Thu, 10 Sep 2020 06:32:26 -0400 Received: by mail-pj1-x1035.google.com with SMTP id jw11so2836287pjb.0; Thu, 10 Sep 2020 03:32:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=C/1izafIbfTFDVThqlQpYnHLHf4305LjfMqLD1ztqLA=; b=XQbT9PDIsZdXCIjn4VwNBJDp3sdWWcSOe4Qu41+t+QDQ2AWITGCifdsNqeWyYNgFpg LYXzZci8L8He4GksN4rl6+kmaQ+8rvdSb8UgbyEzHsNHcNUMVuRw1bBYN8KGO/CDW9IY xii39YcfNrO9yxWk13z8e1v9ynYqENf6iKPili0QcY2Y8S7PCzRlPTVC+bMn2tLDZu2W 0CGQt+CqAgtRGPEN03jNpZrb6fq2FrUOMI0HZVzezRiQXXCL1/9r7KjW5dMQnB5PXEcr 0dkbhs57GRyBi1u8ZJI1/Qai3j0OpSSO38L+Q5GxtfdnEK5O9LsMsUN9B5IYyet0YqnO 5yrw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=C/1izafIbfTFDVThqlQpYnHLHf4305LjfMqLD1ztqLA=; b=ckoqirfe5t+wIFPcgdJd0ptSUWTfTIP0pvBdNQZOqMZ34UnGgPGpPwbdBT+8hTz23q rU/e8OIfa9CBvXwjFb0sktLrqstE6Df8syi6eAZj1wloYWSdXt51JkGspk1nbMpUAlp1 3AJTQ+5cKpEK2eJroCceyI4odc90Im35I7ABfiLeN2v144QJSdJCSjBfKZ6FeCatwnxr 6Wh5XKnXqyii14DaCBhaXQOuayogNGN7YyLrBSz91P4eHFZEUM8EEkmk/8PZVvOG63P1 4nH76iE0mmXbHpvlawZNNL5gYfwMH5Alwvfk+bjB5+ZaZUGzXgmDKrAEHPNxPCJc2kfn kKpg== X-Gm-Message-State: AOAM530d4TEf5ySP3mB47WJuUsreXNhBczjHGYOQbak0pnVqIKT3B3K7 m9k4ysbr7JNqeMrxRRcborRFbwOn9e5kNs3xHRM= X-Google-Smtp-Source: ABdhPJwqhV5GAqm6azQvdPIn0eqaWVI8wB2UmyhgdtpsXrYLcxIL/KHf6fGLPRykmJIIScr2qKYODQ== X-Received: by 2002:a17:90b:b8f:: with SMTP id bd15mr4839342pjb.65.1599733943308; Thu, 10 Sep 2020 03:32:23 -0700 (PDT) Received: from localhost.localdomain ([222.95.248.6]) by smtp.googlemail.com with ESMTPSA id g21sm2000203pfh.30.2020.09.10.03.32.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Sep 2020 03:32:22 -0700 (PDT) From: Yonggang Luo To: qemu-devel@nongnu.org Subject: [PATCH v7 11/25] osdep: file locking functions are not available on Win32 Date: Thu, 10 Sep 2020 18:30:45 +0800 Message-Id: <20200910103059.987-12-luoyonggang@gmail.com> X-Mailer: git-send-email 2.28.0.windows.1 In-Reply-To: <20200910103059.987-1-luoyonggang@gmail.com> References: <20200910103059.987-1-luoyonggang@gmail.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::1035; envelope-from=luoyonggang@gmail.com; helo=mail-pj1-x1035.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kevin Wolf , =?utf-8?q?Daniel_P_=2E_Berrang=C3=A9?= , Ed Maste , Michael Roth , qemu-block@nongnu.org, Stefan Weil , Xie Changlong , Peter Lieven , Markus Armbruster , Max Reitz , Yonggang Luo , Gerd Hoffmann , Wen Congyang , Paolo Bonzini , Richard Henderson , Li-Wen Hsu Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" int qemu_lock_fd(int fd, int64_t start, int64_t len, bool exclusive); int qemu_unlock_fd(int fd, int64_t start, int64_t len); int qemu_lock_fd_test(int fd, int64_t start, int64_t len, bool exclusive); bool qemu_has_ofd_lock(void); Signed-off-by: Yonggang Luo Reviewed-by: Daniel P. Berrangé --- include/qemu/osdep.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h index 412962d91a..e80fddd1e8 100644 --- a/include/qemu/osdep.h +++ b/include/qemu/osdep.h @@ -502,11 +502,11 @@ int qemu_close(int fd); int qemu_unlink(const char *name); #ifndef _WIN32 int qemu_dup(int fd); -#endif int qemu_lock_fd(int fd, int64_t start, int64_t len, bool exclusive); int qemu_unlock_fd(int fd, int64_t start, int64_t len); int qemu_lock_fd_test(int fd, int64_t start, int64_t len, bool exclusive); bool qemu_has_ofd_lock(void); +#endif #if defined(__HAIKU__) && defined(__i386__) #define FMT_pid "%ld"