linux/drivers/block
Ming Lei 1221b9e982 ublk: improve getting & putting ublk device
Firstly convert get_device() and put_device() into ublk_get_device()
and ublk_put_device().

Secondly annotate ublk_get_device() & ublk_put_device() as noinline
for trace, especially it is often to trigger device deletion hang
when incorrect order is used on ublkc mmap, ublkc close,
io_uring_sqe_unregister_file, ublkb close.

Signed-off-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20240223075539.89945-2-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2024-02-28 18:47:08 -07:00
..
aoe aoe: pass queue_limits to blk_mq_alloc_disk 2024-02-19 16:59:31 -07:00
drbd block: pass a queue_limits argument to blk_alloc_disk 2024-02-19 16:58:23 -07:00
mtip32xx mtip: pass queue_limits to blk_mq_alloc_disk 2024-02-19 16:59:31 -07:00
null_blk null_blk: Delete nullb.{queue_depth, nr_queues} 2024-02-22 10:08:47 -07:00
rnbd rnbd-clt: pass queue_limits to blk_mq_alloc_disk 2024-02-19 16:59:31 -07:00
xen-blkback drivers/block/xen-blkback/common.h: Fix spelling typo in comment 2024-01-04 16:10:29 -07:00
zram zram: pass queue_limits to blk_mq_alloc_disk 2024-02-19 16:58:24 -07:00
amiflop.c block: pass a queue_limits argument to blk_mq_alloc_disk 2024-02-13 08:56:59 -07:00
ataflop.c block: pass a queue_limits argument to blk_mq_alloc_disk 2024-02-13 08:56:59 -07:00
brd.c brd: pass queue_limits to blk_mq_alloc_disk 2024-02-19 16:58:23 -07:00
floppy.c floppy: pass queue_limits to blk_mq_alloc_disk 2024-02-19 16:59:31 -07:00
Kconfig block: ublk: switch to ioctl command encoding 2023-04-18 20:13:30 -06:00
loop.c loop: use the atomic queue limits update API 2024-02-13 08:56:59 -07:00
Makefile Revert "pktcdvd: remove driver." 2023-01-04 14:44:13 -07:00
n64cart.c n64cart: pass queue_limits to blk_mq_alloc_disk 2024-02-19 16:58:24 -07:00
nbd.c nbd: pass queue_limits to blk_mq_alloc_disk 2024-02-19 16:59:31 -07:00
pktcdvd.c pktcdvd: set queue limits at disk allocation time 2024-02-22 10:08:20 -07:00
ps3disk.c ps3disk: pass queue_limits to blk_mq_alloc_disk 2024-02-19 16:59:31 -07:00
ps3vram.c block: pass a queue_limits argument to blk_alloc_disk 2024-02-19 16:58:23 -07:00
rbd_types.h libceph, rbd: replace zero-length array with flexible-array 2020-06-01 13:22:53 +02:00
rbd.c rbd: pass queue_limits to blk_mq_alloc_disk 2024-02-19 16:59:31 -07:00
sunvdc.c sunvdc: pass queue_limits to blk_mq_alloc_disk 2024-02-19 16:59:31 -07:00
swim3.c block: pass a queue_limits argument to blk_mq_alloc_disk 2024-02-13 08:56:59 -07:00
swim_asm.S treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
swim.c block: pass a queue_limits argument to blk_mq_alloc_disk 2024-02-13 08:56:59 -07:00
ublk_drv.c ublk: improve getting & putting ublk device 2024-02-28 18:47:08 -07:00
virtio_blk.c virtio_blk: pass queue_limits to blk_mq_alloc_disk 2024-02-13 08:56:59 -07:00
xen-blkfront.c xen-blkfront: atomically update queue limits 2024-02-27 09:33:08 -07:00
z2ram.c block: pass a queue_limits argument to blk_mq_alloc_disk 2024-02-13 08:56:59 -07:00