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ab6075d849
qemu/hw/block
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Li Feng ab6075d849 vhost-user-blk: fix the resize crash 
If the os is not installed and doesn't have the virtio guest driver,
the vhost dev isn't started, so the dev->vdev is NULL.

Reproduce: mount a Win 2019 iso, go into the install ui, then resize
the virtio-blk device, qemu crash.

Signed-off-by: Li Feng <fengli@smartx.com>
Message-Id: <20220919121816.3252223-1-fengli@smartx.com>
Reviewed-by: Raphael Norwitz <raphael.norwitz@nutanix.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2022-10-27 20:14:11 +02:00
..
dataplane virtio-scsi: fix race in virtio_scsi_dataplane_start() 2022-08-17 07:07:37 -04:00
block.c block: add missed block_acct_setup with new block device init procedure 2022-09-30 18:42:34 +02:00
cdrom.c
ecc.c vmstate: Constify some VMStateDescriptions 2021-05-02 17:24:50 +02:00
fdc-internal.h hw/block/fdc: Declare shared prototypes in fdc-internal.h 2021-06-25 08:53:28 -04:00
fdc-isa.c acpi: fdc-isa: replace ISADeviceClass::build_aml with AcpiDevAmlIfClass:build_dev_aml 2022-06-09 19:32:48 -04:00
fdc-sysbus.c hw/block/fdc-sysbus: Always mark sysbus floppy controllers as not having DMA 2022-06-11 11:36:14 +02:00
fdc.c block: Change blk_{pread,pwrite}() param order 2022-07-12 12:14:56 +02:00
hd-geometry.c hw/block/hd-geometry: Do not override specified bios-chs-trans 2022-08-02 11:21:56 +02:00
Kconfig hw/block/fdc: Extract SysBus floppy controllers to fdc-sysbus.c 2021-06-25 08:53:28 -04:00
m25p80_sfdp.c m25p80: Add the w25q01jvq SFPD table 2022-10-24 11:20:16 +02:00
m25p80_sfdp.h m25p80: Add the w25q01jvq SFPD table 2022-10-24 11:20:16 +02:00
m25p80.c m25p80: Add the w25q01jvq SFPD table 2022-10-24 11:20:16 +02:00
meson.build m25p80: Add the n25q256a SFDP table 2022-10-24 11:20:15 +02:00
nand.c block: Change blk_{pread,pwrite}() param order 2022-07-12 12:14:56 +02:00
onenand.c block: Change blk_{pread,pwrite}() param order 2022-07-12 12:14:56 +02:00
pflash_cfi01.c block: Change blk_{pread,pwrite}() param order 2022-07-12 12:14:56 +02:00
pflash_cfi02.c block: Change blk_{pread,pwrite}() param order 2022-07-12 12:14:56 +02:00
swim.c qbus: Rename qbus_create_inplace() to qbus_init() 2021-09-30 13:42:10 +01:00
tc58128.c hw/sh4: Add missing license 2021-03-06 16:18:42 +01:00
trace-events m25p80: Add basic support for the SFDP command 2022-10-24 11:20:15 +02:00
trace.h
vhost-user-blk.c vhost-user-blk: fix the resize crash 2022-10-27 20:14:11 +02:00
virtio-blk-common.c virtio-blk: move config size params to virtio-blk-common 2022-10-07 09:41:51 -04:00
virtio-blk.c virtio-blk: move config size params to virtio-blk-common 2022-10-07 09:41:51 -04:00
xen_blkif.h
xen-block.c block: get rid of blk->guest_block_size 2022-06-24 17:07:06 +02:00