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46dc967445bde5300eee7e567a67796de2217586
linux/drivers/block
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Christoph Hellwig 46dc967445 loop: don't freeze the queue in lo_release 
By the time the final ->release is called there can't be outstanding I/O.
For non-final ->release there is no need for driver action at all.

Thus remove the useless queue freeze.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jan Kara <jack@suse.cz>
Tested-by: Darrick J. Wong <djwong@kernel.org>
Link: https://lore.kernel.org/r/20220330052917.2566582-10-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-04-18 06:54:09 -06:00
..
aoe
aoe: use bvec_kmap_local in bvcpy
2022-03-04 12:29:20 -07:00
drbd
drbd: Return true/false (not 1/0) from bool functions
2022-04-17 19:54:24 -06:00
mtip32xx
Merge tag 'for-5.18/block-2022-03-18' of git://git.kernel.dk/linux-block
2022-03-21 16:48:55 -07:00
null_blk
block: remove QUEUE_FLAG_DISCARD
2022-04-17 19:49:59 -06:00
paride
Merge tag 'char-misc-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2022-01-14 16:02:28 +01:00
rnbd
block: decouple REQ_OP_SECURE_ERASE from REQ_OP_DISCARD
2022-04-17 19:49:59 -06:00
xen-blkback
block: decouple REQ_OP_SECURE_ERASE from REQ_OP_DISCARD
2022-04-17 19:49:59 -06:00
zram
block: add a disk_openers helper
2022-04-18 06:54:09 -06:00
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: don't freeze the queue in lo_release
2022-04-18 06:54:09 -06:00
loop.h
loop: revert "make autoclear operation asynchronous"
2022-02-11 05:51:23 -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
block: add a disk_openers helper
2022-04-18 06:54:09 -06:00
pktcdvd.c
pktcdvd: stop using bio_reset
2022-04-17 19:30:47 -06:00
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_types.h
libceph, rbd: replace zero-length array with flexible-array
2020-06-01 13:22:53 +02:00
rbd.c
block: remove QUEUE_FLAG_DISCARD
2022-04-17 19:49:59 -06:00
sunvdc.c
block: remove genhd.h
2022-02-02 07:49:59 -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
swim.c
block: remove GENHD_FL_EXT_DEVT
2021-11-29 06:38:35 -07:00
sx8.c
block: remove the gendisk argument to blk_execute_rq
2021-11-29 06:41:29 -07:00
virtio_blk.c
block: remove QUEUE_FLAG_DISCARD
2022-04-17 19:49:59 -06:00
xen-blkfront.c
block: decouple REQ_OP_SECURE_ERASE from REQ_OP_DISCARD
2022-04-17 19:49:59 -06:00
z2ram.c
block: remove GENHD_FL_EXT_DEVT
2021-11-29 06:38:35 -07:00