From: Markus Armbruster <armbru@redhat.com> To: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Cc: "Ronnie Sahlberg" <ronniesahlberg@gmail.com>, "Jeff Cody" <codyprime@gmail.com>, "Jan Kiszka" <jan.kiszka@siemens.com>, "Alberto Garcia" <berto@igalia.com>, "Hailiang Zhang" <zhang.zhanghailiang@huawei.com>, qemu-block@nongnu.org, "Aleksandar Rikalo" <arikalo@wavecomp.com>, "Halil Pasic" <pasic@linux.ibm.com>, "Hervé Poussineau" <hpoussin@reactos.org>, "Anthony Perard" <anthony.perard@citrix.com>, "Samuel Thibault" <samuel.thibault@ens-lyon.org>, "Laszlo Ersek" <lersek@redhat.com>, "Jason Wang" <jasowang@redhat.com>, "Laurent Vivier" <lvivier@redhat.com>, "Eduardo Habkost" <ehabkost@redhat.com>, "Xie Changlong" <xiechanglong.d@gmail.com>, "Peter Lieven" <pl@kamp.de>, "Dr. David Alan Gilbert" <dgilbert@redhat.com>, "Beniamino Galvani" <b.galvani@gmail.com>, "Eric Auger" <eric.auger@redhat.com>, "Alex Williamson" <alex.williamson@redhat.com>, "Stefan Hajnoczi" <stefanha@redhat.com>, "John Snow" <jsnow@redhat.com>, "Richard Henderson" <rth@twiddle.net>, "Kevin Wolf" <kwolf@redhat.com>, "Andrew Jeffery" <andrew@aj.id.au>, "Chris Wulff" <crwulff@gmail.com>, "Subbaraya Sundeep" <sundeep.lkml@gmail.com>, "Michael Walle" <michael@walle.cc>, qemu-ppc@nongnu.org, "Bastian Koppelmann" <kbastian@mail.uni-paderborn.de>, "Igor Mammedov" <imammedo@redhat.com>, "Fam Zheng" <fam@euphon.net>, "Peter Maydell" <peter.maydell@linaro.org>, sheepdog@lists.wpkg.org, "Matthew Rosato" <mjrosato@linux.ibm.com>, "David Hildenbrand" <david@redhat.com>, "Palmer Dabbelt" <palmer@sifive.com>, "Eric Farman" <farman@linux.ibm.com>, "Max Filippov" <jcmvbkbc@gmail.com>, "Denis V. Lunev" <den@openvz.org>, "Hannes Reinecke" <hare@suse.com>, "Stefano Stabellini" <sstabellini@kernel.org>, "Gonglei (Arei)" <arei.gonglei@huawei.com>, "Liu Yuan" <namei.unix@gmail.com>, "Artyom Tarasenko" <atar4qemu@gmail.com>, "Thomas Huth" <thuth@redhat.com>, "Amit Shah" <amit@kernel.org>, "Stefan Weil" <sw@weilnetz.de>, "Greg Kurz" <groug@kaod.org>, "Yuval Shaia" <yuval.shaia@oracle.com>, qemu-s390x@nongnu.org, qemu-arm@nongnu.org, "Peter Chubb" <peter.chubb@nicta.com.au>, "Cédric Le Goater" <clg@kaod.org>, "Stafford Horne" <shorne@gmail.com>, qemu-riscv@nongnu.org, "Cornelia Huck" <cohuck@redhat.com>, "Aleksandar Markovic" <amarkovic@wavecomp.com>, "Aurelien Jarno" <aurelien@aurel32.net>, "Paul Burton" <pburton@wavecomp.com>, "Sagar Karandikar" <sagark@eecs.berkeley.edu>, "Paul Durrant" <paul@xen.org>, "Anthony Green" <green@moxielogic.com>, "Gerd Hoffmann" <kraxel@redhat.com>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, "Guan Xuetao" <gxt@mprc.pku.edu.cn>, "Ari Sundholm" <ari@tuxera.com>, "Juan Quintela" <quintela@redhat.com>, "Michael Roth" <mdroth@linux.vnet.ibm.com>, "Christian Borntraeger" <borntraeger@de.ibm.com>, "Joel Stanley" <joel@jms.id.au>, "Jason Dillaman" <dillaman@redhat.com>, "Antony Pavlov" <antonynpavlov@gmail.com>, xen-devel@lists.xenproject.org, integration@gluster.org, "Philippe Mathieu-Daudé" <philmd@redhat.com>, "Richard W.M. Jones" <rjones@redhat.com>, "Andrew Baumann" <Andrew.Baumann@microsoft.com>, "Max Reitz" <mreitz@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>, "Mark Cave-Ayland" <mark.cave-ayland@ilande.co.uk>, qemu-devel@nongnu.org, "Vincenzo Maffione" <v.maffione@gmail.com>, "Marek Vasut" <marex@denx.de>, armbru@redhat.com, "Marc-André Lureau" <marcandre.lureau@redhat.com>, "Alistair Francis" <alistair@alistair23.me>, "Pavel Dovgalyuk" <pavel.dovgaluk@ispras.ru>, "Giuseppe Lettieri" <g.lettieri@iet.unipi.it>, "Luigi Rizzo" <rizzo@iet.unipi.it>, "David Gibson" <david@gibson.dropbear.id.au>, "Tony Krowiak" <akrowiak@linux.ibm.com>, "Daniel P. Berrangé" <berrange@redhat.com>, "Xiao Guangrong" <xiaoguangrong.eric@gmail.com>, "Pierre Morel" <pmorel@linux.ibm.com>, "Wen Congyang" <wencongyang2@huawei.com>, "Jean-Christophe Dubois" <jcd@tribudubois.net>, "Paolo Bonzini" <pbonzini@redhat.com>, "Stefan Berger" <stefanb@linux.ibm.com> Subject: Re: [RFC v5 024/126] error: auto propagated local_err Date: Wed, 04 Dec 2019 15:59:59 +0100 Message-ID: <87muc8p24w.fsf@dusky.pond.sub.org> (raw) In-Reply-To: <20191011160552.22907-25-vsementsov@virtuozzo.com> (Vladimir Sementsov-Ogievskiy's message of "Fri, 11 Oct 2019 19:04:10 +0300") Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> writes: > Here is introduced ERRP_AUTO_PROPAGATE macro, to be used at start of > functions with errp OUT parameter. > > It has three goals: > > 1. Fix issue with error_fatal & error_prepend/error_append_hint: user > can't see this additional information, because exit() happens in > error_setg earlier than information is added. [Reported by Greg Kurz] > > 2. Fix issue with error_abort & error_propagate: when we wrap > error_abort by local_err+error_propagate, resulting coredump will > refer to error_propagate and not to the place where error happened. I get what you mean, but I have plenty of context. > (the macro itself doesn't fix the issue, but it allows to [3.] drop all > local_err+error_propagate pattern, which will definitely fix the issue) The parenthesis is not part of the goal. > [Reported by Kevin Wolf] > > 3. Drop local_err+error_propagate pattern, which is used to workaround > void functions with errp parameter, when caller wants to know resulting > status. (Note: actually these functions could be merely updated to > return int error code). > > To achieve these goals, we need to add invocation of the macro at start > of functions, which needs error_prepend/error_append_hint (1.); add > invocation of the macro at start of functions which do > local_err+error_propagate scenario the check errors, drop local errors > from them and just use *errp instead (2., 3.). The paragraph talks about two cases: 1. and 2.+3. Makes me think we want two paragraphs, each illustrated with an example. What about you provide the examples, and then I try to polish the prose? > Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> > Reviewed-by: Eric Blake <eblake@redhat.com> > --- > > CC: Gerd Hoffmann <kraxel@redhat.com> > CC: "Gonglei (Arei)" <arei.gonglei@huawei.com> > CC: Eduardo Habkost <ehabkost@redhat.com> > CC: Igor Mammedov <imammedo@redhat.com> > CC: Laurent Vivier <lvivier@redhat.com> > CC: Amit Shah <amit@kernel.org> > CC: Kevin Wolf <kwolf@redhat.com> > CC: Max Reitz <mreitz@redhat.com> > CC: John Snow <jsnow@redhat.com> > CC: Ari Sundholm <ari@tuxera.com> > CC: Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru> > CC: Paolo Bonzini <pbonzini@redhat.com> > CC: Stefan Hajnoczi <stefanha@redhat.com> > CC: Fam Zheng <fam@euphon.net> > CC: Stefan Weil <sw@weilnetz.de> > CC: Ronnie Sahlberg <ronniesahlberg@gmail.com> > CC: Peter Lieven <pl@kamp.de> > CC: Eric Blake <eblake@redhat.com> > CC: "Denis V. Lunev" <den@openvz.org> > CC: Markus Armbruster <armbru@redhat.com> > CC: Alberto Garcia <berto@igalia.com> > CC: Jason Dillaman <dillaman@redhat.com> > CC: Wen Congyang <wencongyang2@huawei.com> > CC: Xie Changlong <xiechanglong.d@gmail.com> > CC: Liu Yuan <namei.unix@gmail.com> > CC: "Richard W.M. Jones" <rjones@redhat.com> > CC: Jeff Cody <codyprime@gmail.com> > CC: "Marc-André Lureau" <marcandre.lureau@redhat.com> > CC: "Daniel P. Berrangé" <berrange@redhat.com> > CC: Richard Henderson <rth@twiddle.net> > CC: Greg Kurz <groug@kaod.org> > CC: "Michael S. Tsirkin" <mst@redhat.com> > CC: Marcel Apfelbaum <marcel.apfelbaum@gmail.com> > CC: Beniamino Galvani <b.galvani@gmail.com> > CC: Peter Maydell <peter.maydell@linaro.org> > CC: "Cédric Le Goater" <clg@kaod.org> > CC: Andrew Jeffery <andrew@aj.id.au> > CC: Joel Stanley <joel@jms.id.au> > CC: Andrew Baumann <Andrew.Baumann@microsoft.com> > CC: "Philippe Mathieu-Daudé" <philmd@redhat.com> > CC: Antony Pavlov <antonynpavlov@gmail.com> > CC: Jean-Christophe Dubois <jcd@tribudubois.net> > CC: Peter Chubb <peter.chubb@nicta.com.au> > CC: Subbaraya Sundeep <sundeep.lkml@gmail.com> > CC: Eric Auger <eric.auger@redhat.com> > CC: Alistair Francis <alistair@alistair23.me> > CC: "Edgar E. Iglesias" <edgar.iglesias@gmail.com> > CC: Stefano Stabellini <sstabellini@kernel.org> > CC: Anthony Perard <anthony.perard@citrix.com> > CC: Paul Durrant <paul@xen.org> > CC: Paul Burton <pburton@wavecomp.com> > CC: Aleksandar Rikalo <arikalo@wavecomp.com> > CC: Chris Wulff <crwulff@gmail.com> > CC: Marek Vasut <marex@denx.de> > CC: David Gibson <david@gibson.dropbear.id.au> > CC: Cornelia Huck <cohuck@redhat.com> > CC: Halil Pasic <pasic@linux.ibm.com> > CC: Christian Borntraeger <borntraeger@de.ibm.com> > CC: "Hervé Poussineau" <hpoussin@reactos.org> > CC: Xiao Guangrong <xiaoguangrong.eric@gmail.com> > CC: Aurelien Jarno <aurelien@aurel32.net> > CC: Aleksandar Markovic <amarkovic@wavecomp.com> > CC: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> > CC: Jason Wang <jasowang@redhat.com> > CC: Laszlo Ersek <lersek@redhat.com> > CC: Yuval Shaia <yuval.shaia@oracle.com> > CC: Palmer Dabbelt <palmer@sifive.com> > CC: Sagar Karandikar <sagark@eecs.berkeley.edu> > CC: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> > CC: David Hildenbrand <david@redhat.com> > CC: Thomas Huth <thuth@redhat.com> > CC: Eric Farman <farman@linux.ibm.com> > CC: Matthew Rosato <mjrosato@linux.ibm.com> > CC: Hannes Reinecke <hare@suse.com> > CC: Michael Walle <michael@walle.cc> > CC: Artyom Tarasenko <atar4qemu@gmail.com> > CC: Stefan Berger <stefanb@linux.ibm.com> > CC: Samuel Thibault <samuel.thibault@ens-lyon.org> > CC: Alex Williamson <alex.williamson@redhat.com> > CC: Tony Krowiak <akrowiak@linux.ibm.com> > CC: Pierre Morel <pmorel@linux.ibm.com> > CC: Michael Roth <mdroth@linux.vnet.ibm.com> > CC: Hailiang Zhang <zhang.zhanghailiang@huawei.com> > CC: Juan Quintela <quintela@redhat.com> > CC: "Dr. David Alan Gilbert" <dgilbert@redhat.com> > CC: Luigi Rizzo <rizzo@iet.unipi.it> > CC: Giuseppe Lettieri <g.lettieri@iet.unipi.it> > CC: Vincenzo Maffione <v.maffione@gmail.com> > CC: Jan Kiszka <jan.kiszka@siemens.com> > CC: Anthony Green <green@moxielogic.com> > CC: Stafford Horne <shorne@gmail.com> > CC: Guan Xuetao <gxt@mprc.pku.edu.cn> > CC: Max Filippov <jcmvbkbc@gmail.com> > CC: qemu-block@nongnu.org > CC: integration@gluster.org > CC: sheepdog@lists.wpkg.org > CC: qemu-arm@nongnu.org > CC: xen-devel@lists.xenproject.org > CC: qemu-ppc@nongnu.org > CC: qemu-s390x@nongnu.org > CC: qemu-riscv@nongnu.org > > include/qapi/error.h | 38 ++++++++++++++++++++++++++++++++++++++ > 1 file changed, 38 insertions(+) > > diff --git a/include/qapi/error.h b/include/qapi/error.h > index d6898d833b..47238d9065 100644 > --- a/include/qapi/error.h > +++ b/include/qapi/error.h > @@ -345,6 +345,44 @@ void error_set_internal(Error **errp, > ErrorClass err_class, const char *fmt, ...) > GCC_FMT_ATTR(6, 7); > > +typedef struct ErrorPropagator { > + Error *local_err; > + Error **errp; > +} ErrorPropagator; > + > +static inline void error_propagator_cleanup(ErrorPropagator *prop) > +{ > + error_propagate(prop->errp, prop->local_err); > +} > + > +G_DEFINE_AUTO_CLEANUP_CLEAR_FUNC(ErrorPropagator, error_propagator_cleanup); > + > +/* > + * ERRP_AUTO_PROPAGATE > + * > + * This macro is created to be the first line of a function with Error **errp > + * OUT parameter. It's needed only in cases where we want to use error_prepend, > + * error_append_hint or dereference *errp. It's still safe (but useless) in > + * other cases. > + * > + * If errp is NULL or points to error_fatal, it is rewritten to point to a > + * local Error object, which will be automatically propagated to the original > + * errp on function exit (see error_propagator_cleanup). > + * > + * After invocation of this macro it is always safe to dereference errp > + * (as it's not NULL anymore) and to add information (by error_prepend or > + * error_append_hint) > + * (as, if it was error_fatal, we swapped it with a local_error to be > + * propagated on cleanup). > + * > + * Note: we don't wrap the error_abort case, as we want resulting coredump > + * to point to the place where the error happened, not to error_propagate. > + */ > +#define ERRP_AUTO_PROPAGATE() \ > + g_auto(ErrorPropagator) _auto_errp_prop = {.errp = errp}; \ > + errp = ((errp == NULL || *errp == error_fatal) \ > + ? &_auto_errp_prop.local_err : errp) > + > /* > * Special error destination to abort on error. > * See error_setg() and error_propagate() for details. Missing: update of the big comment starting with "Error reporting system loosely patterned after Glib's GError."
next prev parent reply index Thread overview: 215+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-10-11 16:03 [RFC v5 000/126] " Vladimir Sementsov-Ogievskiy 2019-10-11 16:03 ` [RFC v5 001/126] hw/core/loader-fit: fix freeing errp in fit_load_fdt Vladimir Sementsov-Ogievskiy 2019-10-11 16:03 ` [RFC v5 002/126] net/net: Clean up variable shadowing in net_client_init() Vladimir Sementsov-Ogievskiy 2019-10-12 6:04 ` Philippe Mathieu-Daudé 2019-10-11 16:03 ` [RFC v5 003/126] error: rename errp to errp_in where it is IN-argument Vladimir Sementsov-Ogievskiy 2019-10-11 18:29 ` Eric Blake 2019-10-11 16:03 ` [RFC v5 004/126] hmp: drop Error pointer indirection in hmp_handle_error Vladimir Sementsov-Ogievskiy 2019-10-11 16:33 ` Dr. David Alan Gilbert 2019-10-11 18:32 ` Eric Blake 2019-10-11 18:35 ` Dr. David Alan Gilbert 2019-10-11 16:03 ` [RFC v5 005/126] vnc: drop Error pointer indirection in vnc_client_io_error Vladimir Sementsov-Ogievskiy 2019-10-11 16:03 ` [RFC v5 006/126] qdev-monitor: well form error hint helpers Vladimir Sementsov-Ogievskiy 2019-11-08 20:49 ` Marc-André Lureau 2019-10-11 16:03 ` [RFC v5 007/126] nbd: well form nbd_iter_channel_error errp handler Vladimir Sementsov-Ogievskiy 2019-10-11 16:48 ` Eric Blake 2019-10-11 16:03 ` [RFC v5 008/126] ppc: well form kvmppc_hint_smt_possible error hint helper Vladimir Sementsov-Ogievskiy 2019-11-08 20:50 ` Marc-André Lureau 2019-10-11 16:03 ` [RFC v5 009/126] 9pfs: well form error hint helpers Vladimir Sementsov-Ogievskiy 2019-10-12 14:59 ` Greg Kurz 2019-10-11 16:03 ` [RFC v5 010/126] hw/core/qdev: cleanup Error ** variables Vladimir Sementsov-Ogievskiy 2019-10-11 16:52 ` Eric Blake 2019-11-08 20:55 ` Marc-André Lureau 2019-10-11 16:03 ` [RFC v5 011/126] block/snapshot: rename Error ** parameter to more common errp Vladimir Sementsov-Ogievskiy 2019-10-11 16:52 ` Eric Blake 2019-10-11 16:03 ` [RFC v5 012/126] hw/i386/amd_iommu: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:03 ` [RFC v5 013/126] qga: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 014/126] monitor/qmp-cmds: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 015/126] hw/s390x: " Vladimir Sementsov-Ogievskiy 2019-11-12 13:01 ` Cornelia Huck 2019-10-11 16:04 ` [RFC v5 016/126] hw/sd: " Vladimir Sementsov-Ogievskiy 2019-10-11 18:12 ` Eric Blake 2019-10-11 16:04 ` [RFC v5 017/126] hw/tpm: " Vladimir Sementsov-Ogievskiy 2019-10-11 17:00 ` Stefan Berger 2019-10-11 16:04 ` [RFC v5 018/126] hw/usb: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 019/126] include/block/snapshot.h: " Vladimir Sementsov-Ogievskiy 2019-10-11 18:13 ` Eric Blake 2019-10-11 16:04 ` [RFC v5 020/126] include/qom/object.h: " Vladimir Sementsov-Ogievskiy 2019-10-12 6:07 ` Philippe Mathieu-Daudé 2019-10-11 16:04 ` [RFC v5 021/126] qapi/error: add (Error **errp) cleaning APIs Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 022/126] backends/cryptodev: drop local_err from cryptodev_backend_complete() Vladimir Sementsov-Ogievskiy 2019-10-12 6:08 ` Philippe Mathieu-Daudé 2019-11-08 20:59 ` Marc-André Lureau 2019-10-11 16:04 ` [RFC v5 023/126] hw/vfio/ap: drop local_err from vfio_ap_realize Vladimir Sementsov-Ogievskiy 2019-11-08 21:00 ` Marc-André Lureau 2019-11-12 13:06 ` Cornelia Huck 2019-11-12 15:29 ` Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 024/126] error: auto propagated local_err Vladimir Sementsov-Ogievskiy 2019-11-08 21:10 ` Marc-André Lureau 2019-11-08 22:45 ` Eric Blake 2019-12-04 14:59 ` Markus Armbruster [this message] 2019-12-05 9:38 ` Vladimir Sementsov-Ogievskiy 2019-12-05 12:36 ` Markus Armbruster 2019-12-05 14:58 ` Vladimir Sementsov-Ogievskiy 2019-12-05 16:36 ` Vladimir Sementsov-Ogievskiy 2019-12-06 8:13 ` Markus Armbruster 2019-12-05 17:32 ` Eric Blake 2019-10-11 16:04 ` [RFC v5 025/126] scripts: add coccinelle script to use auto propagated errp Vladimir Sementsov-Ogievskiy 2019-10-11 17:12 ` Eric Blake 2019-10-11 18:15 ` Eric Blake 2019-10-14 8:19 ` Vladimir Sementsov-Ogievskiy 2019-10-14 14:00 ` Eric Blake 2019-10-11 16:04 ` [RFC v5 026/126] python: add commit-per-subsystem.py Vladimir Sementsov-Ogievskiy 2019-11-08 21:18 ` Marc-André Lureau 2019-11-11 16:37 ` Aleksandar Markovic 2019-11-12 13:08 ` Cornelia Huck 2019-10-11 16:04 ` [RFC v5 027/126] misc: introduce ERRP_AUTO_PROPAGATE Vladimir Sementsov-Ogievskiy 2019-10-11 18:44 ` Eric Blake 2019-10-14 8:51 ` Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 028/126] s390x: " Vladimir Sementsov-Ogievskiy 2019-11-12 13:20 ` Cornelia Huck 2019-10-11 16:04 ` [RFC v5 029/126] tcg: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 030/126] kvm: " Vladimir Sementsov-Ogievskiy 2019-11-12 13:31 ` Cornelia Huck 2019-10-11 16:04 ` [RFC v5 031/126] xen: " Vladimir Sementsov-Ogievskiy 2019-11-20 15:38 ` Anthony PERARD 2019-10-11 16:04 ` [RFC v5 032/126] Hosts: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 033/126] ARM Machines: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 034/126] MIPS " Vladimir Sementsov-Ogievskiy 2019-10-12 6:22 ` Philippe Mathieu-Daudé 2019-10-14 8:55 ` Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 035/126] PowerPC " Vladimir Sementsov-Ogievskiy 2019-11-19 18:00 ` Greg Kurz 2019-10-11 16:04 ` [RFC v5 036/126] SPARC " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 037/126] S390 " Vladimir Sementsov-Ogievskiy 2019-11-12 13:33 ` Cornelia Huck 2019-10-11 16:04 ` [RFC v5 038/126] X86 " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 039/126] IDE: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 040/126] Floppy: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 041/126] IPack: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 042/126] PCI: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 043/126] ACPI/SMBIOS: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 044/126] Network devices: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 045/126] pflash: " Vladimir Sementsov-Ogievskiy 2019-10-12 6:11 ` Philippe Mathieu-Daudé 2019-10-11 16:04 ` [RFC v5 046/126] SCSI: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 047/126] SD (Secure Card): " Vladimir Sementsov-Ogievskiy 2019-10-12 6:13 ` Philippe Mathieu-Daudé 2019-10-11 16:04 ` [RFC v5 048/126] USB: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 049/126] USB (serial adapter): " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 050/126] VFIO: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 051/126] vfio-ccw: " Vladimir Sementsov-Ogievskiy 2019-11-12 13:35 ` Cornelia Huck 2019-10-11 16:04 ` [RFC v5 052/126] vhost: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 053/126] virtio: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 054/126] virtio-9p: " Vladimir Sementsov-Ogievskiy 2019-11-19 16:56 ` Greg Kurz 2019-11-19 16:59 ` Vladimir Sementsov-Ogievskiy 2019-11-19 17:08 ` Greg Kurz 2019-10-11 16:04 ` [RFC v5 055/126] virtio-blk: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 056/126] virtio-ccw: " Vladimir Sementsov-Ogievskiy 2019-11-12 13:37 ` Cornelia Huck 2019-10-11 16:04 ` [RFC v5 057/126] virtio-input: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 058/126] virtio-serial: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 059/126] virtio-rng: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 060/126] megasas: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 061/126] NVDIMM: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 062/126] eepro100: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 063/126] virtio-gpu: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 064/126] fw_cfg: " Vladimir Sementsov-Ogievskiy 2019-10-12 6:13 ` Philippe Mathieu-Daudé 2019-10-11 16:04 ` [RFC v5 065/126] XIVE: " Vladimir Sementsov-Ogievskiy 2019-11-19 18:14 ` Greg Kurz 2019-10-11 16:04 ` [RFC v5 066/126] Audio: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 067/126] block: " Vladimir Sementsov-Ogievskiy 2019-10-11 19:15 ` Eric Blake 2019-10-11 16:04 ` [RFC v5 068/126] scsi: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 069/126] chardev: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 070/126] cmdline: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 071/126] Dump: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 072/126] Memory API: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:04 ` [RFC v5 073/126] SPICE: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 074/126] Graphics: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 075/126] Main loop: " Vladimir Sementsov-Ogievskiy 2019-10-12 6:24 ` Philippe Mathieu-Daudé 2019-10-11 16:05 ` [RFC v5 076/126] Human Monitor (HMP): " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 077/126] net: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 078/126] hostmem: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 079/126] cryptodev: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 080/126] QAPI: " Vladimir Sementsov-Ogievskiy 2019-10-11 19:22 ` Eric Blake 2019-10-11 16:05 ` [RFC v5 081/126] qga: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 082/126] QOM: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 083/126] QMP: " Vladimir Sementsov-Ogievskiy 2019-10-11 19:25 ` Eric Blake 2019-10-11 16:05 ` [RFC v5 084/126] SLIRP: " Vladimir Sementsov-Ogievskiy 2019-10-12 6:26 ` Philippe Mathieu-Daudé 2019-10-11 16:05 ` [RFC v5 085/126] Tracing: " Vladimir Sementsov-Ogievskiy 2019-10-12 6:26 ` Philippe Mathieu-Daudé 2019-10-11 16:05 ` [RFC v5 086/126] TPM: " Vladimir Sementsov-Ogievskiy 2019-10-16 14:35 ` Stefan Berger 2019-10-11 16:05 ` [RFC v5 087/126] Migration: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 088/126] Cryptography: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 089/126] I/O Channels: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 090/126] Sockets: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 091/126] colo: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 092/126] Record/replay: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 093/126] VMDK: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 094/126] RBD: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 095/126] Sheepdog: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 096/126] VHDX: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 097/126] VDI: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 098/126] iSCSI: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 099/126] nbd: " Vladimir Sementsov-Ogievskiy 2019-10-11 19:39 ` Eric Blake 2019-10-11 16:05 ` [RFC v5 100/126] NFS: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 101/126] SSH: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 102/126] CURL: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 103/126] GLUSTER: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 104/126] NVMe Block Driver: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 105/126] Bootdevice: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 106/126] Quorum: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 107/126] blklogwrites: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 108/126] blkverify: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 109/126] parallels: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 110/126] qed: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 111/126] raw: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 112/126] qcow2: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 113/126] qcow: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 114/126] blkdebug: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 115/126] vpc: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 116/126] vvfat: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 117/126] Replication: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 118/126] PVRDMA: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 119/126] hw/core/bus.c: " Vladimir Sementsov-Ogievskiy 2019-10-12 6:29 ` Philippe Mathieu-Daudé 2019-10-11 16:05 ` [RFC v5 120/126] hw/cpu/core.c: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 121/126] hw/sd/ssi-sd.c: " Vladimir Sementsov-Ogievskiy 2019-10-12 6:33 ` Philippe Mathieu-Daudé 2019-10-14 9:07 ` Vladimir Sementsov-Ogievskiy 2019-10-14 9:14 ` Philippe Mathieu-Daudé 2019-10-14 9:15 ` Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 122/126] iothread.c: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 123/126] memory_mapping.c: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 124/126] target/tilegx/cpu.c: " Vladimir Sementsov-Ogievskiy 2019-10-12 7:13 ` Philippe Mathieu-Daudé 2019-10-11 16:05 ` [RFC v5 125/126] tests/test-image-locking.c: " Vladimir Sementsov-Ogievskiy 2019-10-11 16:05 ` [RFC v5 126/126] util/qemu-config.c: " Vladimir Sementsov-Ogievskiy 2019-10-11 17:02 ` [RFC v5 000/126] error: auto propagated local_err Eric Blake 2019-10-14 8:37 ` Vladimir Sementsov-Ogievskiy 2019-10-12 2:10 ` no-reply 2019-10-14 9:14 ` Vladimir Sementsov-Ogievskiy 2019-10-12 2:52 ` no-reply 2019-10-14 9:11 ` Vladimir Sementsov-Ogievskiy 2019-11-08 15:30 ` Vladimir Sementsov-Ogievskiy 2019-11-08 18:57 ` Marc-André Lureau 2019-11-12 13:46 ` Cornelia Huck 2019-11-12 15:33 ` Vladimir Sementsov-Ogievskiy 2019-11-20 9:50 ` Vladimir Sementsov-Ogievskiy 2019-11-20 11:34 ` Greg Kurz 2019-11-20 12:12 ` Vladimir Sementsov-Ogievskiy 2019-11-20 12:59 ` Eric Blake 2019-11-20 13:13 ` Kevin Wolf 2019-11-28 8:54 ` Markus Armbruster 2019-11-28 9:20 ` Vladimir Sementsov-Ogievskiy 2019-11-28 12:21 ` Markus Armbruster
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