linux-stable/drivers/block
Jens Axboe 7198bfc201 Revert "nbd: fix possible overflow on 'first_minor' in nbd_dev_add()"
This reverts commit 6d35d04a9e.

Both Gabriel and Borislav report that this commit casues a regression
with nbd:

sysfs: cannot create duplicate filename '/dev/block/43:0'

Revert it before 5.18-rc1 and we'll investigage this separately in
due time.

Link: https://lore.kernel.org/all/YkiJTnFOt9bTv6A2@zn.tnic/
Reported-by: Gabriel L. Somlo <somlo@cmu.edu>
Reported-by: Borislav Petkov <bp@alien8.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-04-02 11:40:23 -06:00
..
aoe aoe: use bvec_kmap_local in bvcpy 2022-03-04 12:29:20 -07:00
drbd drbd: remove check of list iterator against head past the loop body 2022-03-31 17:08:15 -06:00
mtip32xx block: remove genhd.h 2022-02-02 07:49:59 -07:00
null_blk null_blk: null_alloc_page() cleanup 2022-02-27 14:49:49 -07:00
paride Char/Misc and other driver changes for 5.17-rc1 2022-01-14 16:02:28 +01:00
rnbd block/rnbd: Remove a useless mutex 2022-02-27 14:49:49 -07:00
xen-blkback xen-blkback: remove redundant assignment to variable i 2022-03-21 06:31:36 -06:00
zram zram: use memcpy_from_bvec in zram_bvec_write 2022-03-04 12:29:21 -07:00
amiflop.c block: remove the ->rq_disk field in struct request 2021-11-29 06:41:29 -07:00
ataflop.c block: remove the ->rq_disk field in struct request 2021-11-29 06:41:29 -07:00
brd.c brd: remove brd_devices_mutex mutex 2022-01-17 07:19:40 -07:00
floppy.c floppy: use memcpy_{to,from}_bvec 2022-03-04 12:29:21 -07:00
Kconfig block: remove the rsxx driver 2021-12-16 10:57:04 -07:00
loop.c loop: fix ioctl calls using compat_loop_info 2022-03-30 08:54:32 -06:00
loop.h loop: make autoclear operation asynchronous 2021-12-13 11:37:31 -07:00
Makefile block: remove the rsxx driver 2021-12-16 10:57:04 -07:00
n64cart.c n64cart: convert bi_disk to bi_bdev->bd_disk fix build 2022-03-21 06:34:45 -06:00
nbd.c Revert "nbd: fix possible overflow on 'first_minor' in nbd_dev_add()" 2022-04-02 11:40:23 -06:00
pktcdvd.c block: pass a block_device to bio_clone_fast 2022-02-04 07:43:18 -07:00
ps3disk.c ps3disk: add error handling support for add_disk() 2021-10-30 11:03:37 -06:00
ps3vram.c block: remove GENHD_FL_EXT_DEVT 2021-11-29 06:38:35 -07:00
rbd.c The highlight is the new mount "device" string syntax implemented 2022-01-20 13:46:20 +02:00
rbd_types.h libceph, rbd: replace zero-length array with flexible-array 2020-06-01 13:22:53 +02:00
sunvdc.c block: remove genhd.h 2022-02-02 07:49:59 -07:00
swim.c block: remove GENHD_FL_EXT_DEVT 2021-11-29 06:38:35 -07:00
swim3.c block: remove GENHD_FL_EXT_DEVT 2021-11-29 06:38:35 -07:00
swim_asm.S treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sx8.c block: remove the gendisk argument to blk_execute_rq 2021-11-29 06:41:29 -07:00
virtio_blk.c virtio_blk: eliminate anonymous module_init & module_exit 2022-03-17 10:11:29 -06:00
xen-blkfront.c xen/blkfront: fix comment for need_copy 2022-03-21 06:31:44 -06:00
z2ram.c block: remove GENHD_FL_EXT_DEVT 2021-11-29 06:38:35 -07:00