Re: [PATCH v2 00/12] Fixes for 11.1

["Michael S. Tsirkin" <mst@redhat.com>]

On Mon, Jul 27, 2026 at 01:08:28AM +0400, Marc-André Lureau wrote:
> Hi
> 
> On Mon, Jul 27, 2026 at 12:50 AM Michael S. Tsirkin <mst@redhat.com> wrote:
> >
> > On Mon, Jul 27, 2026 at 12:43:59AM +0400, Marc-André Lureau wrote:
> > > Hi
> > >
> > > Here are some assorted patches worth considering for the 11.1 freeze
> > > bug-fix period.
> >
> > why are these in a single patchset? who is expected to merge it?
> 
> Given that they are kind of general coding fixes, I think I can send a
> PR once the patch are reviewed.

I have no problem with that just pls mention this down the road
when it's ready.

> >
> > > Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
> > > ---
> > > Changes in v2, after Akihiko comments:
> > > - split the "Fix many -Werror=maybe-uninitialized" patch
> > > - qdev-monitor: add drain_rcu parameter to avoid deadlock from virtio-net
> > > - rewrite WITH_QEMU_LOCK_GUARD/WITH_RCU_READ_LOCK_GUARD macros to suppress
> > >   GCC false-positive warnings (new patch)
> > > - block/blkio: use QEMU_LOCK_GUARD instead of WITH_QEMU_LOCK_GUARD in
> > >   getlength() to avoid false-positive (new patch)
> > > - hw/cxl: split invalid-free fix into its own patch
> > > - hw/i3c: fix default return value of d2_i3c_send() (new patch)
> > > - hw/ppc: fix dangling machine->fdt reference after spapr fdt updates (new patch)
> > > - Link to v1: https://lore.kernel.org/qemu-devel/20260725-fix2-v1-0-5c9a6ce7b96a@redhat.com
> > >
> > > ---
> > > Marc-André Lureau (12):
> > >       hw/display/virtio-gpu-rutabaga: zero-init capset info response
> > >       block/blkio: fix error return value on getlength()
> > >       block/blkio: fix compiler false-positive warning
> > >       include/qemu: adjust LOCK_GUARD macros to avoid potential warning
> > >       hw/cxl: fix invalid free on early return
> > >       hw/i3c: fix default return value of d2_i3c_send()
> > >       Fix some -Werror=maybe-uninitialized
> > >       hw/hexagon: fix machine->fdt leak in qom-test
> > >       hw/ppc: fix dangling fdt reference
> > >       hw/core/machine: free machine->fdt in machine_finalize()
> > >       migration/multifd: fix Error leak in multifd_recv_terminate_threads()
> > >       qdev-monitor: drain RCU callbacks in qdev_device_add_from_qdict
> > >
> > >  include/monitor/qdev.h           |  3 ++-
> > >  include/qemu/lockable.h          | 19 +++++++++++-------
> > >  include/qemu/rcu.h               | 17 ++++++++++------
> > >  block/blkio.c                    |  7 +++----
> > >  hw/audio/intel-hda.c             |  2 +-
> > >  hw/core/machine.c                |  1 +
> > >  hw/cxl/cxl-host.c                |  2 +-
> > >  hw/display/virtio-gpu-rutabaga.c |  2 ++
> > >  hw/hexagon/virt.c                |  9 +--------
> > >  hw/i3c/dw-i3c.c                  |  2 +-
> > >  hw/net/virtio-net.c              |  2 +-
> > >  hw/ppc/spapr.c                   |  1 +
> > >  hw/ppc/spapr_hcall.c             |  1 +
> > >  migration/multifd.c              |  1 +
> > >  system/qdev-monitor.c            | 42 +++++++++++++++-------------------------
> > >  target/i386/cpu.c                |  3 ++-
> > >  target/i386/emulate/x86_mmu.c    |  4 ++--
> > >  17 files changed, 59 insertions(+), 59 deletions(-)
> > > ---
> > > base-commit: 300438ffbb8d9430cac2fcc15cba6f482b2c0587
> > > change-id: 20260725-fix2-6e51d231794b
> > >
> > > Best regards,
> > > --
> > > Marc-André Lureau <marcandre.lureau@redhat.com>
> >
> >