diff options
| author | Greg Kurz | 2019-11-15 16:55:32 +0100 |
|---|---|---|
| committer | David Gibson | 2019-12-17 00:39:47 +0100 |
| commit | 82ea3a1b291527ef67315f00e50cbbc105b7d739 (patch) | |
| tree | 210cbc9a4c611b155b89a178b4e7515aef508200 /hw/ppc/pnv_psi.c | |
| parent | xive: Link "cpu" property to XiveTCTX::cs pointer (diff) | |
| download | qemu-82ea3a1b291527ef67315f00e50cbbc105b7d739.tar.gz qemu-82ea3a1b291527ef67315f00e50cbbc105b7d739.tar.xz qemu-82ea3a1b291527ef67315f00e50cbbc105b7d739.zip | |
xive: Link "xive" property to XiveSource::xive pointer
The source object has both a pointer and a "xive" property pointing to the
notifier object. Confusing bugs could arise if these ever go out of sync.
Change the property definition so that it explicitely sets the pointer.
The property isn't optional : not being able to set the link is a bug
and QEMU should rather abort than exit in this case.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157383333227.165747.12901571295951957951.stgit@bahia.lan>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'hw/ppc/pnv_psi.c')
| -rw-r--r-- | hw/ppc/pnv_psi.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/hw/ppc/pnv_psi.c b/hw/ppc/pnv_psi.c index 68d0dfacfe..a360515a86 100644 --- a/hw/ppc/pnv_psi.c +++ b/hw/ppc/pnv_psi.c @@ -851,8 +851,7 @@ static void pnv_psi_power9_realize(DeviceState *dev, Error **errp) &error_fatal); object_property_set_int(OBJECT(xsrc), PSIHB9_NUM_IRQS, "nr-irqs", &error_fatal); - object_property_add_const_link(OBJECT(xsrc), "xive", OBJECT(psi), - &error_fatal); + object_property_set_link(OBJECT(xsrc), OBJECT(psi), "xive", &error_abort); object_property_set_bool(OBJECT(xsrc), true, "realized", &local_err); if (local_err) { error_propagate(errp, local_err); |