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linux/drivers/block
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Damien Le Moal c13edadf10 null_blk: Fail zone append to conventional zones 
commit 2e896d89510f23927ec393bee1e0570db3d5a6c6 upstream.

Conventional zones do not have a write pointer and so cannot accept zone
append writes. Make sure to fail any zone append write command issued to
a conventional zone.

Reported-by: Naohiro Aota <naohiro.aota@wdc.com>
Fixes: e0489ed5daeb ("null_blk: Support REQ_OP_ZONE_APPEND")
Cc: stable@vger.kernel.org
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-12-30 11:54:29 +01:00
..
aoe
block: lift setting the readahead size into the block layer
2020-09-24 13:43:39 -06:00
drbd
block-5.10-2020-10-12
2020-10-13 12:12:44 -07:00
mtip32xx
blk-mq: move failure injection out of blk_mq_complete_request
2020-06-24 09:15:57 -06:00
paride
paride/pcd: use bdev_check_media_change
2020-09-10 09:32:31 -06:00
rnbd
block/rnbd-clt: Fix possible memleak
2020-12-30 11:53:57 +01:00
rsxx
rsxx: Use fallthrough pseudo-keyword
2020-10-02 17:54:45 -06:00
xen-blkback
xen/xenbus: Add 'will_handle' callback support in xenbus_watch_path()
2020-12-30 11:54:26 +01:00
zram
block-5.10-2020-10-24
2020-10-24 12:46:42 -07:00
amiflop.c
amiflop: use bdev_check_media_change
2020-09-10 09:32:30 -06:00
ataflop.c
ataflop: use bdev_check_media_change
2020-09-10 09:32:30 -06:00
brd.c
bdi: remove BDI_CAP_SYNCHRONOUS_IO
2020-09-24 13:43:39 -06:00
cryptoloop.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 30
2019-05-24 17:27:10 +02:00
floppy.c
floppy: use bdev_check_media_change
2020-09-10 09:32:30 -06:00
Kconfig
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
loop.c
loop: Fix occasional uevent drop
2020-11-12 13:59:04 -07:00
loop.h
block/loop: Use global lock for ioctl() operation.
2018-11-08 06:30:11 -07:00
Makefile
block/rnbd: include client and server modules into kernel compilation
2020-05-17 18:57:17 -03:00
nbd.c
nbd: fix a block_device refcount leak in nbd_release
2020-11-10 08:01:28 -07:00
null_blk_main.c
null_blk: add support for max open/active zone limit for zoned devices
2020-09-29 08:12:48 -06:00
null_blk_trace.c
null_blk: add tracepoint helpers for zoned mode
2020-03-27 13:39:10 -06:00
null_blk_trace.h
null_blk: add tracepoint helpers for zoned mode
2020-03-27 13:39:10 -06:00
null_blk_zoned.c
null_blk: Fail zone append to conventional zones
2020-12-30 11:54:29 +01:00
null_blk.h
null_blk: Fix scheduling in atomic with zoned mode
2020-11-06 09:36:42 -07:00
pktcdvd.c
pktcdvd: use blkdev_get_by_dev instead of open coding it
2020-09-23 10:43:19 -06:00
ps3disk.c
ps3disk: use the default segment boundary
2020-05-19 00:10:35 +10:00
ps3vram.c
block: move ->make_request_fn to struct block_device_operations
2020-07-01 07:27:24 -06:00
rbd_types.h
libceph, rbd: replace zero-length array with flexible-array
2020-06-01 13:22:53 +02:00
rbd.c
We have:
2020-10-21 10:34:10 -07:00
skd_main.c
skd_main: remove unused including <linux/version.h>
2020-10-17 08:11:14 -06:00
skd_s1120.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497
2019-06-19 17:09:53 +02:00
sunvdc.c
compat_ioctl: block: handle cdrom compat ioctl in non-cdrom drivers
2020-01-03 09:33:15 +01:00
swim3.c
swim3: use bdev_check_media_changed
2020-09-10 09:32:31 -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: simplify media change handling
2020-09-10 09:32:30 -06:00
sx8.c
sx8: use a per-host tag_set
2018-11-09 08:14:14 -07:00
umem.c
block: move ->make_request_fn to struct block_device_operations
2020-07-01 07:27:24 -06:00
umem.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 348
2019-06-05 17:37:08 +02:00
virtio_blk.c
block: add a new revalidate_disk_size helper
2020-09-02 08:00:07 -06:00
xen-blkfront.c
xen-blkfront: add a parameter for disabling of persistent grants
2020-10-21 07:15:15 -05:00
xsysace.c
xsysace: use platform_get_resource() and platform_get_irq_optional()
2020-10-29 08:22:33 -06:00
z2ram.c
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00