Commit 156dfade authored by David Gibson's avatar David Gibson Committed by Alexander Graf
Browse files

pseries: Add cleanup hook for PAPR virtual LAN device



Currently the spapr-vlan device does not supply a cleanup call for its
NetClientInfo structure.  With current qemu versions, that leads to a SEGV
on exit, when net_cleanup() attempts to call the cleanup handlers on all
net clients.
Signed-off-by: default avatarDavid Gibson <david@gibson.dropbear.id.au>
Signed-off-by: default avatarAlexander Graf <agraf@suse.de>
parent 0bc472a9
......@@ -175,11 +175,19 @@ static ssize_t spapr_vlan_receive(NetClientState *nc, const uint8_t *buf,
return size;
}
static void spapr_vlan_cleanup(NetClientState *nc)
{
VIOsPAPRVLANDevice *dev = qemu_get_nic_opaque(nc);
dev->nic = NULL;
}
static NetClientInfo net_spapr_vlan_info = {
.type = NET_CLIENT_OPTIONS_KIND_NIC,
.size = sizeof(NICState),
.can_receive = spapr_vlan_can_receive,
.receive = spapr_vlan_receive,
.cleanup = spapr_vlan_cleanup,
};
static void spapr_vlan_reset(VIOsPAPRDevice *sdev)
......
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