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Peter Maydell 8e6dad2028 Block layer patches 
- NBD server: Fix crashes related to switching between AioContexts
 - file-posix: Workaround for discard/write_zeroes on buggy filesystems
 - Follow-up fixes for the reopen vs. permission changes
 - quorum: Fix error handling for flush
 - block-copy: Refactor copy_range handling
 - docs: Describe how to use 'null-co' block driver
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Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

- NBD server: Fix crashes related to switching between AioContexts
- file-posix: Workaround for discard/write_zeroes on buggy filesystems
- Follow-up fixes for the reopen vs. permission changes
- quorum: Fix error handling for flush
- block-copy: Refactor copy_range handling
- docs: Describe how to use 'null-co' block driver

# gpg: Signature made Wed 02 Jun 2021 14:44:15 BST
# gpg:                using RSA key DC3DEB159A9AF95D3D7456FE7F09B272C88F2FD6
# gpg:                issuer "kwolf@redhat.com"
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74  56FE 7F09 B272 C88F 2FD6

* remotes/kevin/tags/for-upstream:
  docs/secure-coding-practices: Describe how to use 'null-co' block driver
  block-copy: refactor copy_range handling
  block-copy: fix block_copy_task_entry() progress update
  nbd/server: Use drained block ops to quiesce the server
  block-backend: add drained_poll
  block: improve permission conflict error message
  block: simplify bdrv_child_user_desc()
  block/vvfat: inherit child_vvfat_qcow from child_of_bds
  block: improve bdrv_child_get_parent_desc()
  block-backend: improve blk_root_get_parent_desc()
  block: document child argument of bdrv_attach_child_common()
  block/file-posix: Try other fallbacks after invalid FALLOC_FL_ZERO_RANGE
  block/file-posix: Fix problem with fallocate(PUNCH_HOLE) on GPFS
  block: drop BlockBackendRootState::read_only
  block: drop BlockDriverState::read_only
  block: consistently use bdrv_is_read_only()
  block/vvfat: fix vvfat_child_perm crash
  block/vvfat: child_vvfat_qcow: add .get_parent_aio_context, fix crash
  qemu-io-cmds: assert that we don't have .perm requested in no-blk case
  block/quorum: Provide .bdrv_co_flush instead of .bdrv_co_flush_to_disk

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-06-02 19:34:03 +01:00
..
export block/export: improve vu_blk_sect_range_ok() 2021-05-18 11:08:13 +02:00
monitor monitor: hmp_qemu_io: acquire aio contex, fix crash 2021-05-14 16:14:10 +02:00
accounting.c
aio_task.c
amend.c
backup-top.c block/backup-top: drop .active 2021-04-30 12:27:48 +02:00
backup-top.h
backup.c mirror: stop cancelling in-flight requests on non-force cancel in READY 2021-05-14 16:14:10 +02:00
blkdebug.c block: check return value of bdrv_open_child and drop error propagation 2021-03-08 15:07:09 -06:00
blklogwrites.c block: check return value of bdrv_open_child and drop error propagation 2021-03-08 15:07:09 -06:00
blkreplay.c block: check return value of bdrv_open_child and drop error propagation 2021-03-08 15:07:09 -06:00
blkverify.c block: check return value of bdrv_open_child and drop error propagation 2021-03-08 15:07:09 -06:00
block-backend.c block-backend: add drained_poll 2021-06-02 14:23:20 +02:00
block-copy.c block-copy: refactor copy_range handling 2021-06-02 14:23:20 +02:00
block-gen.h
bochs.c
cloop.c
commit.c block: consistently use bdrv_is_read_only() 2021-06-02 14:23:20 +02:00
copy-on-read.c block/copy-on-read: use bdrv_drop_filter() and drop s->active 2021-05-14 16:14:10 +02:00
copy-on-read.h
coroutines.h
create.c
crypto.c
crypto.h
curl.c curl: Disconnect sockets from CURLState 2021-03-19 10:15:06 +01:00
dirty-bitmap.c block: remove dirty bitmaps 'status' field 2021-03-18 09:22:55 +00:00
dmg-bz2.c
dmg-lzfse.c
dmg.c
dmg.h
file-posix.c block/file-posix: Try other fallbacks after invalid FALLOC_FL_ZERO_RANGE 2021-06-02 14:23:20 +02:00
file-win32.c
filter-compress.c
gluster.c
io.c block: consistently use bdrv_is_read_only() 2021-06-02 14:23:20 +02:00
io_uring.c
iscsi-opts.c
iscsi.c
linux-aio.c
meson.build block: Drop the sheepdog block driver 2021-05-12 17:42:23 +02:00
mirror.c mirror: stop cancelling in-flight requests on non-force cancel in READY 2021-05-14 16:14:10 +02:00
nbd.c coroutine-sleep: replace QemuCoSleepState pointer with struct in the API 2021-05-21 18:22:33 +01:00
nfs.c Do not include sysemu/sysemu.h if it's not really necessary 2021-05-02 17:24:50 +02:00
null.c
nvme.c
parallels-ext.c parallels: support bitmap extension for read-only mode 2021-03-08 14:56:55 +01:00
parallels.c parallels: support bitmap extension for read-only mode 2021-03-08 14:56:55 +01:00
parallels.h parallels: support bitmap extension for read-only mode 2021-03-08 14:56:55 +01:00
preallocate.c
qapi-sysemu.c
qapi.c block: consistently use bdrv_is_read_only() 2021-06-02 14:23:20 +02:00
qcow.c
qcow2-bitmap.c nbd patches for 2021-03-09 2021-03-11 13:57:08 +00:00
qcow2-cache.c
qcow2-cluster.c
qcow2-refcount.c
qcow2-snapshot.c block: consistently use bdrv_is_read_only() 2021-06-02 14:23:20 +02:00
qcow2-threads.c
qcow2.c block: consistently use bdrv_is_read_only() 2021-06-02 14:23:20 +02:00
qcow2.h block/qcow2-bitmap: return status from qcow2_store_persistent_dirty_bitmaps 2021-03-08 16:03:21 -06:00
qed-check.c
qed-cluster.c
qed-l2-cache.c
qed-table.c
qed.c block/qed: bdrv_qed_do_open: deal with errp 2021-03-08 16:03:32 -06:00
qed.h
quorum.c block/quorum: Provide .bdrv_co_flush instead of .bdrv_co_flush_to_disk 2021-06-02 14:23:20 +02:00
raw-format.c
rbd.c block/rbd: Add an escape-aware strchr helper 2021-05-14 16:14:10 +02:00
replication.c replication: move include out of root directory 2021-05-26 14:49:46 +02:00
snapshot.c block: consistently use bdrv_is_read_only() 2021-06-02 14:23:20 +02:00
ssh.c block/ssh: Bump minimum libssh version to 0.8.7 2021-06-02 06:51:09 +02:00
stream.c stream: Don't crash when node permission is denied 2021-03-19 10:15:06 +01:00
throttle-groups.c
throttle.c
trace-events docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
trace.h
vdi.c block/vdi: Don't assume that blocks are larger than VdiHeader 2021-03-31 10:44:21 +01:00
vhdx-endian.c
vhdx-log.c block: consistently use bdrv_is_read_only() 2021-06-02 14:23:20 +02:00
vhdx.c
vhdx.h
vmdk.c
vpc.c
vvfat.c block/vvfat: inherit child_vvfat_qcow from child_of_bds 2021-06-02 14:23:20 +02:00
win32-aio.c
write-threshold.c write-threshold: deal with includes 2021-05-14 16:14:10 +02:00