Jason Wang 228432551b virtio-rng: make device ready before making request ... Current virtio-rng does a entropy request before DRIVER_OK, this violates the spec: virtio spec requires that all drivers set DRIVER_OK before using devices. Further, kernel will ignore the interrupt after commit 8b4ec69d7e ("virtio: harden vring IRQ"). Fixing this by making device ready before the request. Cc: stable@vger.kernel.org Fixes: 8b4ec69d7e ("virtio: harden vring IRQ") Fixes: f7f510ec19 ("virtio: An entropy device, as suggested by hpa.") Reported-and-tested-by: syzbot+5b59d6d459306a556f54@syzkaller.appspotmail.com Signed-off-by: Jason Wang <jasowang@redhat.com> Message-Id: <20220608061422.38437-1-jasowang@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Laurent Vivier <lvivier@redhat.com>		2022-06-08 08:56:03 -04:00
..
accessibility	Revert "speakup: Generate speakupmap.h automatically"	2022-05-20 21:07:05 +02:00
acpi	More power management updates for 5.19-rc1	2022-05-30 11:37:26 -07:00
amba	Driver core changes for 5.19-rc1	2022-06-03 11:48:47 -07:00
android	fix for breakage in #work.fd this window	2022-06-05 17:14:03 -07:00
ata	ARM: multiplatform changes, part 2	2022-06-02 15:23:54 -07:00
atm
auxdisplay
base	firmware_loader: enable XZ by default if compressed support is enabled	2022-06-03 15:46:03 -07:00
bcma
block	xen: branch for v5.19-rc1b	2022-06-04 13:42:53 -07:00
bluetooth
bus	Driver core changes for 5.19-rc1	2022-06-03 11:48:47 -07:00
cdrom
char	virtio-rng: make device ready before making request	2022-06-08 08:56:03 -04:00
clk	Driver core changes for 5.19-rc1	2022-06-03 11:48:47 -07:00
clocksource	Clockevent/clocksource updates:	2022-06-05 10:47:06 -07:00
comedi	drivers: comedi: replace ternary operator with min()	2022-05-19 18:54:45 +02:00
connector
counter
cpufreq	ARM: multiplatform changes, part 2	2022-06-02 15:23:54 -07:00
cpuidle	Merge branches 'pm-em' and 'pm-cpuidle'	2022-05-23 19:18:51 +02:00
crypto	virtio-crypto: enable retry for virtio-crypto-dev	2022-05-31 12:45:09 -04:00
cxl	cxl/port: Enable HDM Capability after validating DVSEC Ranges	2022-05-20 12:30:53 -07:00
dax
dca
devfreq	PM / devfreq: passive: Return non-error when not-supported event is required	2022-05-19 19:32:19 +02:00
dio	drivers: dio: add missing iounmap() in dio_init()	2022-05-19 18:56:51 +02:00
dma	dmaengine updates for v5.19-rc1	2022-05-29 11:38:27 -07:00
dma-buf	drm for 5.19-rc1	2022-05-25 16:18:27 -07:00
edac	- A gargen variety of fixes which don't fit any other tip bucket:	2022-05-23 19:32:59 -07:00
eisa
extcon
firewire	Merge branch 'for-linus' into for-next	2022-05-23 07:48:27 +02:00
firmware	Follow-up tweaks for the EFI changes in v5.19	2022-06-03 13:39:30 -07:00
fpga
fsi
gnss
gpio	hte: New subsystem for v5.19-rc1	2022-06-05 09:12:28 -07:00
gpu	Bitmap patches for 5.19-rc1	2022-06-04 14:04:27 -07:00
greybus
hid	USB / Thunderbolt changes for 5.19-rc1	2022-06-03 11:17:49 -07:00
hsi
hte	hte: Uninitialized variable in hte_ts_get()	2022-05-20 15:54:41 +02:00
hv	Driver core changes for 5.19-rc1	2022-06-03 11:48:47 -07:00
hwmon	hwmon: (aquacomputer_d5next) Fix an error handling path in aqc_probe()	2022-05-22 12:25:55 -07:00
hwspinlock
hwtracing
i2c	i2c: ismt: prevent memory corruption in ismt_access()	2022-06-02 08:40:56 -07:00
i3c	i3c: master: svc: fix returnvar.cocci warning	2022-05-17 22:34:42 +02:00
idle
iio	Bitmap patches for 5.19-rc1	2022-06-04 14:04:27 -07:00
infiniband	v5.19 pull request	2022-05-26 21:08:40 -07:00
input	xen: branch for v5.19-rc1b	2022-06-04 13:42:53 -07:00
interconnect	Char / Misc / Other smaller driver subsystem updates for 5.19-rc1	2022-06-03 11:36:34 -07:00
iommu	IOMMU Updates for Linux v5.19	2022-05-31 09:56:54 -07:00
ipack
irqchip	irq: mips: replace cpumask_weight with cpumask_empty where appropriate	2022-06-03 06:52:57 -07:00
isdn
leds	ARM: multiplatform changes, part 2	2022-06-02 15:23:54 -07:00
macintosh	macintosh: via-pmu and via-cuda need RTC_LIB	2022-05-22 15:58:30 +10:00
mailbox	mailbox: qcom-ipcc: Fix -Wunused-function with CONFIG_PM_SLEEP=n	2022-05-24 08:08:24 -05:00
mcb
md	for-5.19/drivers-2022-06-02	2022-06-03 10:25:56 -07:00
media	USB / Thunderbolt changes for 5.19-rc1	2022-06-03 11:17:49 -07:00
memory	More power management updates for 5.19-rc1	2022-05-30 11:37:26 -07:00
memstick
message
mfd	ARM: multiplatform changes, part 2	2022-06-02 15:23:54 -07:00
misc	Char / Misc / Other smaller driver subsystem updates for 5.19-rc1	2022-06-03 11:36:34 -07:00
mmc	ARM: multiplatform changes, part 2	2022-06-02 15:23:54 -07:00
most
mtd	This pull request contains fixes for JFFS2, UBI and UBIFS	2022-06-03 14:42:24 -07:00
mux
net	Bitmap patches for 5.19-rc1	2022-06-04 14:04:27 -07:00
nfc	NFC: hci: fix sleep in atomic context bugs in nfc_hci_hcp_message_tx	2022-05-19 17:54:02 -07:00
ntb
nubus
nvdimm	cxl for 5.19	2022-05-27 21:24:19 -07:00
nvme	SCSI misc on 20220604	2022-06-05 09:25:12 -07:00
nvmem
of	drm for 5.19-rc1	2022-05-25 16:18:27 -07:00
opp	OPP updates for 5.19-rc1	2022-05-25 15:02:26 +02:00
parisc
parport
pci	Driver core changes for 5.19-rc1	2022-06-03 11:48:47 -07:00
pcmcia	ARM: multiplatform changes, part 2	2022-06-02 15:23:54 -07:00
peci
perf	arm64 updates for 5.19:	2022-05-23 21:06:11 -07:00
phy	phy-for-5.19	2022-05-19 16:56:17 +02:00
pinctrl	Pin control bulk changes for the v5.19 series:	2022-05-28 11:15:54 -07:00
platform	Cleanups and fixes	2022-05-30 11:01:50 -07:00
pnp
power	Char / Misc / Other smaller driver subsystem updates for 5.19-rc1	2022-06-03 11:36:34 -07:00
powercap	Merge branches 'pm-em' and 'pm-cpuidle'	2022-05-23 19:18:51 +02:00
pps
ps3
ptp	ptp: ptp_clockmatrix: fix is_single_shot	2022-05-25 21:51:32 -07:00
pwm	pwm: pwm-cros-ec: Add channel type support	2022-05-20 16:40:01 +02:00
rapidio
ras
regulator	Merge back reboot/poweroff notifiers rework for 5.19-rc1.	2022-05-25 14:38:29 +02:00
remoteproc
reset
rpmsg	Driver core changes for 5.19-rc1	2022-06-03 11:48:47 -07:00
rtc	ARM: multiplatform changes, part 2	2022-06-02 15:23:54 -07:00
s390	Driver core changes for 5.19-rc1	2022-06-03 11:48:47 -07:00
sbus
scsi	SCSI misc on 20220604	2022-06-05 09:25:12 -07:00
sh
siox
slimbus	Driver core changes for 5.19-rc1	2022-06-03 11:48:47 -07:00
soc	Char / Misc / Other smaller driver subsystem updates for 5.19-rc1	2022-06-03 11:36:34 -07:00
soundwire
spi	Driver core changes for 5.19-rc1	2022-06-03 11:48:47 -07:00
spmi
ssb
staging	Char / Misc / Other smaller driver subsystem updates for 5.19-rc1	2022-06-03 11:36:34 -07:00
target	blk-mq: remove the done argument to blk_execute_rq_nowait	2022-05-28 06:15:27 -06:00
tc
tee	Fix a compiler warning in OP-TEE driver	2022-05-30 14:44:27 +02:00
thermal	Additional thermal control update for 5.19-rc1	2022-05-30 11:34:13 -07:00
thunderbolt	USB / Thunderbolt changes for 5.19-rc1	2022-06-03 11:17:49 -07:00
tty	xen: branch for v5.19-rc1b	2022-06-04 13:42:53 -07:00
ufs	SCSI misc on 20220604	2022-06-05 09:25:12 -07:00
uio
usb	Char / Misc / Other smaller driver subsystem updates for 5.19-rc1	2022-06-03 11:36:34 -07:00
vdpa	Driver core changes for 5.19-rc1	2022-06-03 11:48:47 -07:00
vfio	VFIO updates for v5.19-rc1	2022-06-01 13:49:15 -07:00
vhost	vhost: rename vhost_work_dev_flush	2022-05-31 12:45:10 -04:00
video	parisc architecture fixes & updates for kernel v5.19-rc1	2022-06-04 13:50:23 -07:00
virt	Char / Misc / Other smaller driver subsystem updates for 5.19-rc1	2022-06-03 11:36:34 -07:00
virtio	virtio: Directly use ida_alloc()/free()	2022-05-31 12:45:10 -04:00
vlynq
vme
w1
watchdog	ARM: SoC changes, part 2	2022-06-02 15:27:44 -07:00
xen	xen: branch for v5.19-rc1b	2022-06-04 13:42:53 -07:00
zorro
Kconfig	SCSI misc on 20220604	2022-06-05 09:25:12 -07:00
Makefile	SCSI misc on 20220604	2022-06-05 09:25:12 -07:00