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Stefano Garzarella 88238cd43a block/blkio: use FUA flag on write zeroes only if supported 
libblkio supports BLKIO_REQ_FUA with write zeros requests only since
version 1.4.0, so let's inform the block layer that the blkio driver
supports it only in this case. Otherwise we can have runtime errors
as reported in https://issues.redhat.com/browse/RHEL-32878

Fixes: fd66dbd424 ("blkio: add libblkio block driver")
Cc: qemu-stable@nongnu.org
Buglink: https://issues.redhat.com/browse/RHEL-32878
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240808080545.40744-1-sgarzare@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
(cherry picked from commit 547c4e50929ec6c091d9c16a7b280e829b12b463)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-08-28 08:37:15 +03:00
..
export
export/vhost-user-blk: Fix consecutive drains
2023-11-28 14:56:32 +01:00
monitor
nbd/server: CVE-2024-7409: Cap default max-connections to 100
2024-08-28 08:37:15 +03:00
accounting.c
…
aio_task.c
…
amend.c
…
backup.c
block: Fix deadlocks in bdrv_graph_wrunlock()
2023-11-21 12:45:21 +01:00
blkdebug.c
block: Take graph lock for most of .bdrv_open
2023-11-08 17:56:18 +01:00
blkio.c
block/blkio: use FUA flag on write zeroes only if supported
2024-08-28 08:37:15 +03:00
blklogwrites.c
block/blklogwrites: Fix a bug when logging "write zeroes" operations.
2024-01-26 18:35:53 +03:00
blkreplay.c
block: Protect bs->file with graph_lock
2023-11-08 17:56:18 +01:00
blkverify.c
block: Fix deadlocks in bdrv_graph_wrunlock()
2023-11-21 12:45:21 +01:00
block-backend.c
block-backend: fix edge case in bdrv_next_cleanup() where BDS associated to BB changes
2024-03-27 09:42:57 +03:00
block-copy.c
…
block-gen.h
…
block-ram-registrar.c
…
bochs.c
block: Take graph lock for most of .bdrv_open
2023-11-08 17:56:18 +01:00
cloop.c
block: Take graph lock for most of .bdrv_open
2023-11-08 17:56:18 +01:00
commit.c
block: Fix deadlocks in bdrv_graph_wrunlock()
2023-11-21 12:45:21 +01:00
copy-before-write.c
block: Protect bs->file with graph_lock
2023-11-08 17:56:18 +01:00
copy-before-write.h
…
copy-on-read.c
block: Take graph lock for most of .bdrv_open
2023-11-08 17:56:18 +01:00
copy-on-read.h
…
coroutines.h
…
create.c
…
crypto.c
block: Protect bs->file with graph_lock
2023-11-08 17:56:18 +01:00
crypto.h
…
curl.c
…
dirty-bitmap.c
…
dmg-bz2.c
…
dmg-lzfse.c
…
dmg.c
block: Protect bs->file with graph_lock
2023-11-08 17:56:18 +01:00
dmg.h
…
file-posix.c
…
file-win32.c
…
filter-compress.c
block: Take graph lock for most of .bdrv_open
2023-11-08 17:56:18 +01:00
gluster.c
…
graph-lock.c
block: Fix deadlocks in bdrv_graph_wrunlock()
2023-11-21 12:45:21 +01:00
io_uring.c
…
io.c
block/io: accept NULL qiov in bdrv_pad_request
2024-03-27 09:41:46 +03:00
iscsi-opts.c
…
iscsi.c
…
linux-aio.c
…
meson.build
…
mirror.c
mirror: Don't call job_pause_point() under graph lock
2024-03-19 19:24:17 +03:00
nbd.c
…
nfs.c
…
null.c
…
nvme.c
…
parallels-ext.c
block: Protect bs->file with graph_lock
2023-11-08 17:56:18 +01:00
parallels.c
block: Protect bs->file with graph_lock
2023-11-08 17:56:18 +01:00
parallels.h
block: Protect bs->file with graph_lock
2023-11-08 17:56:18 +01:00
preallocate.c
block: Protect bs->file with graph_lock
2023-11-08 17:56:18 +01:00
progress_meter.c
…
qapi-sysemu.c
…
qapi.c
…
qcow2-bitmap.c
qcow2: Take locks for accessing bs->file
2023-11-08 17:56:17 +01:00
qcow2-cache.c
…
qcow2-cluster.c
qcow2: Take locks for accessing bs->file
2023-11-08 17:56:17 +01:00
qcow2-refcount.c
…
qcow2-snapshot.c
…
qcow2-threads.c
…
qcow2.c
qcow2: Don't open data_file with BDRV_O_NO_IO
2024-07-03 23:03:02 +03:00
qcow2.h
qcow2: Take locks for accessing bs->file
2023-11-08 17:56:17 +01:00
qcow.c
block: Take graph lock for most of .bdrv_open
2023-11-08 17:56:18 +01:00
qed-check.c
…
qed-cluster.c
…
qed-l2-cache.c
…
qed-table.c
…
qed.c
block: Protect bs->file with graph_lock
2023-11-08 17:56:18 +01:00
qed.h
block: Protect bs->file with graph_lock
2023-11-08 17:56:18 +01:00
quorum.c
block: Fix deadlocks in bdrv_graph_wrunlock()
2023-11-21 12:45:21 +01:00
raw-format.c
block: Protect bs->file with graph_lock
2023-11-08 17:56:18 +01:00
rbd.c
…
replication.c
block: Fix deadlocks in bdrv_graph_wrunlock()
2023-11-21 12:45:21 +01:00
reqlist.c
…
snapshot-access.c
block: Take graph lock for most of .bdrv_open
2023-11-08 17:56:18 +01:00
snapshot.c
block: Fix crash when loading snapshot on inactive node
2023-12-22 22:25:21 +03:00
ssh.c
…
stream.c
stream: Fix AioContext locking during bdrv_graph_wrlock()
2023-11-21 12:45:21 +01:00
throttle-groups.c
…
throttle.c
block: Take graph lock for most of .bdrv_open
2023-11-08 17:56:18 +01:00
trace-events
…
trace.h
…
vdi.c
block: Take graph lock for most of .bdrv_open
2023-11-08 17:56:18 +01:00
vhdx-endian.c
…
vhdx-log.c
vhdx: Take locks for accessing bs->file
2023-11-08 17:56:18 +01:00
vhdx.c
vhdx: Take locks for accessing bs->file
2023-11-08 17:56:18 +01:00
vhdx.h
vhdx: Take locks for accessing bs->file
2023-11-08 17:56:18 +01:00
vmdk.c
vmdk: Don't corrupt desc file in vmdk_write_cid
2023-11-28 14:56:32 +01:00
vpc.c
block: Take graph lock for most of .bdrv_open
2023-11-08 17:56:18 +01:00
vvfat.c
vvfat: Fix reading files with non-continuous clusters
2024-08-28 08:37:14 +03:00
win32-aio.c
…
write-threshold.c
…