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eb55307e67
linux/drivers/block
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Christoph Hellwig 6e57236ed6
block: move bdev_mark_dead out of disk_check_media_change 
disk_check_media_change is mostly called from ->open where it makes
little sense to mark the file system on the device as dead, as we
are just opening it.  So instead of calling bdev_mark_dead from
disk_check_media_change move it into the few callers that are not
in an open instance.  This avoid calling into bdev_mark_dead and
thus taking s_umount with open_mutex held.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20231017184823.1383356-4-hch@lst.de
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Reviewed-by: Christian Brauner <brauner@kernel.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Christian Brauner <brauner@kernel.org>
2023-10-28 13:29:23 +02:00
..
aoe aoe: make aoe_class a static const structure 2023-06-21 07:45:19 -06:00
drbd drdb: Convert to use bdev_open_by_path() 2023-10-28 13:29:16 +02:00
mtip32xx block: replace fmode_t with a block-specific type for block open flags 2023-06-12 08:04:05 -06:00
null_blk null_blk: fix poll request timeout handling 2023-09-01 08:18:25 -06:00
rnbd rnbd-srv: Convert to use bdev_open_by_path() 2023-10-28 13:29:17 +02:00
xen-blkback xen/blkback: Convert to bdev_open_by_dev() 2023-10-28 13:29:17 +02:00
zram zram: Convert to use bdev_open_by_dev() 2023-10-28 13:29:17 +02:00
amiflop.c amiflop: don't call fsync_bdev in FDFMTBEG 2023-08-21 14:35:31 +02:00
ataflop.c block: move bdev_mark_dead out of disk_check_media_change 2023-10-28 13:29:23 +02:00
brd.c brd: use cond_resched instead of cond_resched_rcu 2023-06-14 11:13:07 -06:00
floppy.c block: move bdev_mark_dead out of disk_check_media_change 2023-10-28 13:29:23 +02:00
Kconfig block: ublk: switch to ioctl command encoding 2023-04-18 20:13:30 -06:00
loop.c v6.6-vfs.super 2023-08-28 11:04:18 -07:00
Makefile Revert "pktcdvd: remove driver." 2023-01-04 14:44:13 -07:00
n64cart.c block: remove blk_cleanup_disk 2022-06-28 06:33:15 -06:00
nbd.c nbd: don't call blk_mark_disk_dead nbd_clear_sock_ioctl 2023-10-03 18:27:44 -06:00
pktcdvd.c pktcdvd: Convert to bdev_open_by_dev() 2023-10-28 13:29:17 +02:00
ps3disk.c block: remove blk_cleanup_disk 2022-06-28 06:33:15 -06:00
ps3vram.c ps3vram: remove bio splitting 2023-01-29 15:18:35 -07:00
rbd_types.h
rbd.c rbd: take header_rwsem in rbd_dev_refresh() only when updating 2023-09-26 10:33:19 +02:00
sunvdc.c block: replace fmode_t with a block-specific type for block open flags 2023-06-12 08:04:05 -06:00
swim3.c swim3: mark swim3_init() static 2023-08-10 08:32:59 -06:00
swim_asm.S
swim.c swim: fix a missing FMODE_ -> BLK_OPEN_ conversion in floppy_open 2023-06-20 07:16:04 -06:00
ublk_drv.c for-6.6/block-2023-08-28 2023-08-29 20:21:42 -07:00
virtio_blk.c Merge branch '6.5/scsi-staging' into 6.5/scsi-fixes 2023-07-11 12:15:15 -04:00
xen-blkfront.c for-6.5/block-2023-06-23 2023-06-26 12:47:20 -07:00
z2ram.c block: replace fmode_t with a block-specific type for block open flags 2023-06-12 08:04:05 -06:00