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
..
9pfs	hw/9pfs: Fix errno value for xattr functions	2013-10-05 13:05:28 +04:00
acpi	bswap.h: Remove le16_to_cpupu()	2013-11-05 19:57:46 -08:00
alpha	hw/alpha: Fix compiler warning (integer constant is too large)	2013-10-02 22:55:28 +04:00
arm	armv7m: Don't enforce use of kernel for qtest	2013-11-05 17:47:29 +01:00
audio	pci, pc, acpi fixes, enhancements	2013-10-31 16:58:32 +01:00
block	bswap.h: Remove cpu_to_be32wu()	2013-11-05 19:57:47 -08:00
bt	Preparation for usb-bt-dongle conditional build	2013-09-10 11:14:41 +02:00
char	milkymist-uart: Use Device::realize instead of SysBusDevice::init	2013-11-05 17:47:29 +01:00
core	qdev: Drop misleading qdev_free() function	2013-11-05 18:06:38 +01:00
cpu	arm11mpcore: Split off RealView MPCore	2013-11-05 17:47:30 +01:00
cris	axis_dev88: Don't enforce use of kernel for qtest	2013-11-05 17:47:29 +01:00
display	vga: fix invalid read after free	2013-11-05 20:01:11 -08:00
dma	qom: Pass available size to object_initialize()	2013-08-30 21:15:44 +02:00
gpio	gpio/zaurus: QOM cast cleanup	2013-07-29 21:06:57 +02:00
i2c	exynos4210_i2c: QOM cast cleanup	2013-07-29 21:07:02 +02:00
i386	pci, pc, pvpanic bug fixes	2013-11-05 08:29:56 -08:00
ide	bswap.h: Remove cpu_to_be16wu()	2013-11-05 19:57:47 -08:00
input	aio / timers: Switch entire codebase to the new timer API	2013-08-22 19:14:24 +02:00
intc	realview_gic: Prepare for QOM embedding	2013-11-05 17:47:30 +01:00
isa	ich9: APIs for pc guest info	2013-10-14 17:48:52 +03:00
lm32	milkymist: Suppress -kernel/-bios/-drive error for qtest	2013-11-05 17:47:29 +01:00
m68k	an5206: Don't enforce use of kernel for qtest	2013-11-05 17:47:29 +01:00
microblaze	hw/microblaze: Add support for loading initrd images	2013-10-24 22:56:48 +02:00
mips	mips_mipssim: Silence BIOS loading warning for qtest	2013-11-05 17:47:28 +01:00
misc	pcmcia: QOM'ify PCMCIACardState and MicroDriveState	2013-11-05 18:06:52 +01:00
moxie	memory: add owner argument to initialization functions	2013-07-04 17:42:44 +02:00
net	virtio-net: only delete bh that existed	2013-11-06 21:46:13 -08:00
nvram	fw_cfg: interface to trigger callback on read	2013-10-14 17:48:51 +03:00
openrisc	pc,pci,virtio fixes and cleanups	2013-09-03 12:31:07 -05:00
pci	bswap.h: Remove cpu_to_be32wu()	2013-11-05 19:57:47 -08:00
pci-bridge	hw/pci-bridge: set PCI_INTERRUPT_PIN register before shpc init	2013-10-14 17:11:45 +03:00
pci-host	pci, pc, acpi fixes, enhancements	2013-10-31 16:58:32 +01:00
pcmcia	pcmcia/pxa2xx: QOM'ify PXA2xxPCMCIAState	2013-11-05 18:06:52 +01:00
ppc	Merge remote-tracking branch 'mjt/trivial-patches' into staging	2013-10-31 17:01:43 +01:00
s390x	qdev: Drop misleading qdev_free() function	2013-11-05 18:06:38 +01:00
scsi	qdev: Drop misleading qdev_free() function	2013-11-05 18:06:38 +01:00
sd	sd: Avoid access to NULL BlockDriverState	2013-10-17 10:15:18 +02:00
sh4	shix: Don't require firmware presence for qtest	2013-11-05 17:47:29 +01:00
sparc	leon3: Don't enforce use of -bios with qtest	2013-11-05 17:47:29 +01:00
sparc64	pc,pci,virtio fixes and cleanups	2013-09-03 12:31:07 -05:00
ssi	xilinx_spi: QOM cast cleanup	2013-07-29 21:07:01 +02:00
timer	rtc: remove dead SQW IRQ code	2013-11-05 20:04:03 -08:00
tpm	aio / timers: Untangle include files	2013-08-22 19:10:27 +02:00
unicore32	puv3: Turn puv3_load_kernel() into a no-op for qtest without -kernel	2013-11-05 17:47:28 +01:00
usb	qdev: Drop misleading qdev_free() function	2013-11-05 18:06:38 +01:00
virtio	qdev: Drop misleading qdev_free() function	2013-11-05 18:06:38 +01:00
watchdog	aio / timers: Switch entire codebase to the new timer API	2013-08-22 19:14:24 +02:00
xen	qdev: Drop misleading qdev_free() function	2013-11-05 18:06:38 +01:00
xtensa	pc,pci,virtio fixes and cleanups	2013-09-03 12:31:07 -05:00
Makefile.objs	pcmcia: QOM'ify PCMCIACardState and MicroDriveState	2013-11-05 18:06:52 +01:00