From mboxrd@z Thu Jan 1 00:00:00 1970 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=-3.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no 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 96A3DC433E9 for ; Thu, 3 Sep 2020 15:23:46 +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 5B06420786 for ; Thu, 3 Sep 2020 15:23:46 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="QQ31iz4P" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5B06420786 Authentication-Results: mail.kernel.org; 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auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=berrange@redhat.com X-Mimecast-Spam-Score: 0.001 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=216.205.24.124; envelope-from=berrange@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/03 01:47:17 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] 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, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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=20P=2E=20Berrang=C3=A9?= , qemu-block@nongnu.org, Markus Armbruster , Max Reitz , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" v1: https://lists.gnu.org/archive/html/qemu-devel/2020-07/msg00269.html=0D v2: https://lists.gnu.org/archive/html/qemu-devel/2020-07/msg00589.html=0D v3: https://lists.gnu.org/archive/html/qemu-devel/2020-07/msg07098.html=0D v4: https://lists.gnu.org/archive/html/qemu-devel/2020-08/msg05334.html=0D v5: https://lists.gnu.org/archive/html/qemu-devel/2020-09/msg00947.html=0D =0D See patch commit messages for rationale=0D =0D Ideally we would convert other callers of qemu_open_old to use=0D qemu_open, and eventually remove qemu_open_old entirely, so every=0D caller gets use of Error **errp.=0D =0D Improved in v6:=0D =0D - Fix errno regression dup'ing FD=0D - Move qapi header to correct patch=0D - Fix whitespace and commit messages=0D - Converted more use of qemu_open to qemu_open_old after rebase=0D =0D Improved in v5:=0D =0D - Drop reporting of flags in failed open call=0D - Split O_CLOEXEC handling off into separate helper=0D - Refactor monitor FD set APIs to simplify their use=0D =0D Improved in v4:=0D =0D - Use assert() for programmer mistakes=0D - Split second patch into three distinct parts=0D - Misc typos=0D - Improve commit message=0D =0D Improved in v3:=0D =0D - Re-arrange the patches series, so that the conversion to Error=0D takes place first, then the improve O_DIRECT reporting=0D - Rename existing method to qemu_open_old=0D - Use a pair of new methods qemu_open + qemu_create to improve=0D arg checking=0D =0D Improved in v2:=0D =0D - Mention that qemu_open_err is preferred over qemu_open=0D - Get rid of obsolete error_report call=0D - Simplify O_DIRECT handling=0D - Fixup iotests for changed error message text=0D =0D Daniel P. Berrang=C3=A9 (8):=0D monitor: simplify functions for getting a dup'd fdset entry=0D util: split off a helper for dealing with O_CLOEXEC flag=0D util: rename qemu_open() to qemu_open_old()=0D util: refactor qemu_open_old to split off variadic args handling=0D util: add Error object for qemu_open_internal error reporting=0D util: introduce qemu_open and qemu_create with error reporting=0D util: give a specific error message when O_DIRECT doesn't work=0D block/file: switch to use qemu_open/qemu_create for improved errors=0D =0D accel/kvm/kvm-all.c | 2 +-=0D backends/rng-random.c | 2 +-=0D backends/tpm/tpm_passthrough.c | 8 +--=0D block/file-posix.c | 16 ++---=0D block/file-win32.c | 5 +-=0D block/vvfat.c | 5 +-=0D chardev/char-fd.c | 2 +-=0D chardev/char-pipe.c | 6 +-=0D chardev/char.c | 2 +-=0D dump/dump.c | 2 +-=0D hw/s390x/s390-skeys.c | 2 +-=0D hw/usb/host-libusb.c | 2 +-=0D hw/usb/u2f-passthru.c | 4 +-=0D hw/vfio/common.c | 4 +-=0D include/monitor/monitor.h | 3 +-=0D include/qemu/osdep.h | 9 ++-=0D io/channel-file.c | 2 +-=0D monitor/misc.c | 58 ++++++++----------=0D net/vhost-vdpa.c | 2 +-=0D os-posix.c | 2 +-=0D qga/channel-posix.c | 4 +-=0D qga/commands-posix.c | 6 +-=0D stubs/fdset.c | 8 +--=0D target/arm/kvm.c | 2 +-=0D ui/console.c | 2 +-=0D util/osdep.c | 104 +++++++++++++++++++++++----------=0D util/oslib-posix.c | 2 +-=0D 27 files changed, 150 insertions(+), 116 deletions(-)=0D =0D --=20=0D 2.26.2=0D =0D