Jason Wang fe2dafa02d virtio-net: only delete bh that existed ...

We delete without check whether it existed during exit. This will lead NULL
pointer deference since it was created conditionally depends on guest driver
status and features. So add a check of existence before trying to delete it.

Cc: qemu-stable@nongnu.org
Signed-off-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-id: 1383728288-28469-1-git-send-email-jasowang@redhat.com
Signed-off-by: Anthony Liguori <aliguori@amazon.com>

2013-11-06 21:46:13 -08:00

..

cadence_gem.c

cadence_gem: QOM cast cleanup

2013-07-29 21:06:59 +02:00

dp8393x.c

aio / timers: Switch entire codebase to the new timer API

2013-08-22 19:14:24 +02:00

e1000_regs.h

hw: move private headers to hw/ subdirectories.

2013-04-08 18:13:16 +02:00

e1000.c

bswap.h: Remove cpu_to_be32wu()

2013-11-05 19:57:47 -08:00

eepro100.c

hw: set interrupts using pci irq wrappers

2013-10-14 17:11:45 +03:00

etraxfs_eth.c

etraxfs_eth: Rename fs_eth to ETRAXFSEthState

2013-07-29 21:06:59 +02:00

lan9118.c

aio / timers: Switch entire codebase to the new timer API

2013-08-22 19:14:24 +02:00

lance.c

lance: QOM cast cleanup

2013-07-29 21:06:59 +02:00

Makefile.objs

hw: move NICs to hw/net/, configure via default-configs/

2013-04-08 18:13:13 +02:00

mcf_fec.c

memory: add owner argument to initialization functions

2013-07-04 17:42:44 +02:00

milkymist-minimac2.c

milkymist-minimac2: QOM cast cleanup

2013-07-29 21:06:59 +02:00

mipsnet.c

mipsnet: QOM cast cleanup

2013-07-29 21:07:02 +02:00

ne2000-isa.c

devices: Associate devices to their logical category

2013-07-29 10:37:09 -05:00

ne2000.c

bswap.h: Remove le32_to_cpupu()

2013-11-05 19:57:46 -08:00

ne2000.h

ne2000: pass device to ne2000_setup_io, use it as owner

2013-07-04 17:42:46 +02:00

opencores_eth.c

opencores_eth: QOM cast cleanup

2013-07-29 21:07:02 +02:00

pcnet-pci.c

Merge remote-tracking branch 'mst/tags/for_anthony' into staging

2013-10-31 16:58:32 +01:00

pcnet.c

aio / timers: Switch entire codebase to the new timer API

2013-08-22 19:14:24 +02:00

pcnet.h

hw: move private headers to hw/ subdirectories.

2013-04-08 18:13:16 +02:00

rtl8139.c

Merge remote-tracking branch 'mst/tags/for_anthony' into staging

2013-10-31 16:58:32 +01:00

smc91c111.c

smc91c111: QOM cast cleanup

2013-07-29 21:06:59 +02:00

spapr_llan.c

spapr: Rename 'dprintf' to 'DPRINTF'

2013-07-29 19:56:46 -05:00

stellaris_enet.c

stellaris_enet: Fix NetClientInfo::cleanup

2013-07-29 21:06:59 +02:00

vhost_net.c

virtio: remove virtiobindings.

2013-04-24 11:50:20 -05:00

virtio-net.c

virtio-net: only delete bh that existed

2013-11-06 21:46:13 -08:00

vmware_utils.h

…

vmxnet3.c

hw/vmxnet3: set interrupts using pci irq wrappers

2013-10-14 17:11:45 +03:00

vmxnet3.h

vmxnet3: Eliminate __packed redefined warning

2013-09-06 17:25:55 +02:00

vmxnet_debug.h

…

vmxnet_rx_pkt.c

…

vmxnet_rx_pkt.h

…

vmxnet_tx_pkt.c

misc: Use g_assert_not_reached for code which is expected to be unreachable

2013-07-27 11:22:54 +04:00

vmxnet_tx_pkt.h

…

xen_nic.c

…

xgmac.c

xgmac: QOM cast cleanup

2013-07-29 21:07:00 +02:00

xilinx_axienet.c

qom: Pass available size to object_initialize()

2013-08-30 21:15:44 +02:00

xilinx_ethlite.c

xilinx_ethlite: QOM cast cleanup

2013-07-29 21:07:00 +02:00