falso
/
qemu-irix
mirror of https://github.com/n64decomp/qemu-irix.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
qemu-irix/hw/core
History
Paolo Bonzini 352e8da743 qdev: correctly send DEVICE_DELETED for recursively-deleted devices 
When a device is unparented (i.e. made completely hidden from management)
we want to send a DEVICE_DELETED event only if the device actually was
realized.  This avoids raising DEVICE_DELETED events when device_add
fails.

However, this does not work right for recursively-deleted
devices: the whole tree is _first_ unrealized, _then_ unparented.
Then device_unparent sees realized==false and fails to trigger
the event.  The solution is simply to move have_realized into
the DeviceState struct.  If device_add fails, we never set the
new field to true and DEVICE_DELETED is not sent.

Fixes qemu-iotests testcase 067 (broken by commit 5942a19, though that
commit in turn fixed a possible segfault in the same test).

Reported-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
 		2014-07-01 10:20:42 +02:00
..
Makefile.objs qdev: Introduce FWPathProvider interface 2014-03-20 02:40:13 +01:00
empty_slot.c
…
fw-path-provider.c fw-path-provider: Change GPL version to 2+ 2014-04-07 15:36:07 +02:00
hotplug.c define hotplug interface 2014-02-10 10:23:35 +02:00
irq.c hw/core: Add interface to allocate and free a single IRQ 2013-10-14 17:11:44 +03:00
loader.c pc: avoid duplicate names for ROM MRs 2014-03-11 13:25:48 +02:00
machine.c machine: Make -machine opts properties of MachineState 2014-05-28 17:36:13 +02:00
null-machine.c machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
ptimer.c savevm: Remove all the unneeded version_minimum_id_old (rest) 2014-05-14 15:24:51 +02:00
qdev-properties-system.c net: move queue number into NICPeers 2014-06-27 11:19:31 +02:00
qdev-properties.c qdev: Display warning about unused -global 2014-06-05 19:20:37 +03:00
qdev.c qdev: correctly send DEVICE_DELETED for recursively-deleted devices 2014-07-01 10:20:42 +02:00
stream.c
…
sysbus.c sysbus: Set cannot_instantiate_with_device_add_yet 2013-12-23 00:27:22 +01:00
uboot_image.h
…