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43a1965fc5
linux/drivers/block
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Ilya Dryomov 0077a50082 rbd: resurrect setting of disk->private_data in rbd_init_disk() 
rbd_open() and rbd_release() expect that disk->private_data is set to
rbd_dev.  Otherwise we hit a NULL pointer dereference when mapping the
image.

URL: https://tracker.ceph.com/issues/51759
Fixes: 195b1956b8 ("rbd: use blk_mq_alloc_disk and blk_cleanup_disk")
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
2021-07-21 17:20:43 +02:00
..
aoe for-5.14/drivers-2021-06-29 2021-06-30 12:21:16 -07:00
drbd for-5.14/drivers-2021-06-29 2021-06-30 12:21:16 -07:00
mtip32xx mtip32xx: use blk_mq_alloc_disk and blk_cleanup_disk 2021-06-30 15:34:04 -06:00
null_blk null_blk: remove an unused variable assignment in null_add_dev 2021-06-30 15:34:04 -06:00
paride pd: fix order of cleaning up the queue and freeing the tagset 2021-07-15 09:29:22 -06:00
rnbd RDMA v5.14 merge window Pull Request 2021-07-01 14:54:03 -07:00
rsxx for-5.14/drivers-2021-06-29 2021-06-30 12:21:16 -07:00
xen-blkback xen-blkback: fix compatibility bug with single page rings 2021-04-23 09:34:07 +02:00
zram Merge branch 'akpm' (patches from Andrew) 2021-07-02 12:08:10 -07:00
amiflop.c amiflop: use blk_mq_alloc_disk and blk_cleanup_disk 2021-06-11 11:54:43 -06:00
ataflop.c ataflop: use blk_mq_alloc_disk and blk_cleanup_disk 2021-06-11 11:54:43 -06:00
brd.c brd: convert to blk_alloc_disk/blk_cleanup_disk 2021-06-01 07:42:23 -06:00
cryptoloop.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 30 2019-05-24 17:27:10 +02:00
floppy.c for-5.14/drivers-2021-06-29 2021-06-30 12:21:16 -07:00
Kconfig swim: don't call blk_queue_bounce_limit 2021-04-06 09:29:47 -06:00
loop.c loop: remove unused variable in loop_set_status() 2021-07-02 09:28:42 -06:00
loop.h loop: charge i/o to mem and blk cg 2021-06-29 10:53:50 -07:00
Makefile drivers/block: remove the umem driver 2021-03-24 06:57:40 -06:00
n64cart.c n64cart: convert to blk_alloc_disk 2021-06-01 07:42:24 -06:00
nbd.c nbd: fix order of cleaning up the queue and freeing the tagset 2021-07-15 09:30:15 -06:00
pktcdvd.c block: remove REQ_OP_SCSI_{IN,OUT} 2021-06-30 15:34:19 -06:00
ps3disk.c ps3disk: use blk_mq_alloc_disk 2021-06-11 11:53:02 -06:00
ps3vram.c ps3vram: convert to blk_alloc_disk/blk_cleanup_disk 2021-06-01 07:42:24 -06:00
rbd_types.h libceph, rbd: replace zero-length array with flexible-array 2020-06-01 13:22:53 +02:00
rbd.c rbd: resurrect setting of disk->private_data in rbd_init_disk() 2021-07-21 17:20:43 +02:00
sunvdc.c Char / Misc driver updates for 5.14-rc1 2021-07-05 13:42:16 -07:00
swim3.c swim3: use blk_mq_alloc_disk 2021-06-11 11:53:02 -06:00
swim_asm.S treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
swim.c swim: use blk_mq_alloc_disk 2021-06-11 11:53:03 -06:00
sx8.c for-5.14/drivers-2021-06-29 2021-06-30 12:21:16 -07:00
virtio_blk.c virtio-blk: limit seg_max to a safe value 2021-07-03 04:50:53 -04:00
xen-blkfront.c xen-blkfront: sanitize the removal state machine 2021-07-15 09:32:34 -06:00
z2ram.c for-5.14/drivers-2021-06-29 2021-06-30 12:21:16 -07:00