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[PULL 00/26] Block layer patches
From: |
Kevin Wolf |
Subject: |
[PULL 00/26] Block layer patches |
Date: |
Thu, 12 Oct 2023 18:21:58 +0200 |
The following changes since commit a51e5124a655b3dad80b36b18547cb1eca2c5eb2:
Merge tag 'pull-omnibus-111023-1' of https://gitlab.com/stsquad/qemu into
staging (2023-10-11 09:43:10 -0400)
are available in the Git repository at:
https://repo.or.cz/qemu/kevin.git tags/for-upstream
for you to fetch changes up to e6e964b8b021446c8d3d1f91c0208f653e9ec92c:
block: Add assertion for bdrv_graph_wrlock() (2023-10-12 16:31:33 +0200)
----------------------------------------------------------------
Block layer patches
- Clean up coroutine versions of bdrv_{is_allocated,block_status}*
- Graph locking part 5 (protect children/parent links)
----------------------------------------------------------------
Emanuele Giuseppe Esposito (1):
block: Mark drain related functions GRAPH_RDLOCK
Kevin Wolf (21):
test-bdrv-drain: Don't call bdrv_graph_wrlock() in coroutine context
block-coroutine-wrapper: Add no_co_wrapper_bdrv_rdlock functions
block: Take graph rdlock in bdrv_inactivate_all()
block: Mark bdrv_first_blk() and bdrv_is_root_node() GRAPH_RDLOCK
block: Mark bdrv_parent_cb_resize() and callers GRAPH_RDLOCK
block: Mark bdrv_snapshot_fallback() and callers GRAPH_RDLOCK
block: Take graph rdlock in parts of reopen
block: Mark bdrv_get_xdbg_block_graph() and callers GRAPH_RDLOCK
block: Mark bdrv_refresh_filename() and callers GRAPH_RDLOCK
block: Mark bdrv_primary_child() and callers GRAPH_RDLOCK
block: Mark bdrv_get_parent_name() and callers GRAPH_RDLOCK
block: Mark bdrv_amend_options() and callers GRAPH_RDLOCK
qcow2: Mark qcow2_signal_corruption() and callers GRAPH_RDLOCK
qcow2: Mark qcow2_inactivate() and callers GRAPH_RDLOCK
qcow2: Mark check_constraints_on_bitmap() GRAPH_RDLOCK
block: Mark bdrv_op_is_blocked() and callers GRAPH_RDLOCK
block: Mark bdrv_apply_auto_read_only() and callers GRAPH_RDLOCK
block: Mark bdrv_get_specific_info() and callers GRAPH_RDLOCK
block: Protect bs->parents with graph_lock
block: Protect bs->children with graph_lock
block: Add assertion for bdrv_graph_wrlock()
Paolo Bonzini (4):
block: rename the bdrv_co_block_status static function
block: complete public block status API
block: switch to co_wrapper for bdrv_is_allocated_*
block: convert more bdrv_is_allocated* and bdrv_block_status* calls to
coroutine versions
block/qcow2.h | 187 ++++++++++++++++------------
block/vhdx.h | 5 +-
include/block/block-common.h | 7 +-
include/block/block-global-state.h | 34 ++---
include/block/block-io.h | 71 +++++++----
include/block/block_int-common.h | 69 +++++-----
include/block/block_int-io.h | 7 +-
include/block/graph-lock.h | 3 +-
include/block/qapi.h | 23 ++--
include/block/snapshot.h | 24 ++--
include/sysemu/block-backend-global-state.h | 4 +-
block.c | 120 ++++++++++++------
block/backup.c | 1 +
block/block-backend.c | 9 +-
block/bochs.c | 2 +
block/cloop.c | 2 +
block/commit.c | 1 +
block/copy-before-write.c | 2 +-
block/copy-on-read.c | 8 +-
block/crypto.c | 4 +-
block/curl.c | 2 +
block/dmg.c | 2 +
block/export/export.c | 4 +
block/gluster.c | 2 +
block/graph-lock.c | 3 +-
block/io.c | 143 ++++++++++-----------
block/iscsi.c | 2 +
block/mirror.c | 10 +-
block/monitor/block-hmp-cmds.c | 5 +
block/nbd.c | 3 +-
block/nfs.c | 2 +-
block/parallels.c | 3 +
block/qapi-sysemu.c | 11 +-
block/qapi.c | 11 +-
block/qcow.c | 3 +
block/qcow2-bitmap.c | 38 +++---
block/qcow2-cache.c | 11 +-
block/qcow2-cluster.c | 62 ++++-----
block/qcow2-refcount.c | 80 ++++++------
block/qcow2.c | 77 +++++++-----
block/quorum.c | 4 +-
block/raw-format.c | 2 +
block/rbd.c | 4 +
block/replication.c | 29 +++--
block/snapshot.c | 54 ++++++--
block/stream.c | 8 +-
block/vdi.c | 3 +
block/vhdx.c | 4 +
block/vmdk.c | 53 +++++---
block/vpc.c | 3 +
block/vvfat.c | 20 +--
blockdev.c | 44 +++++++
blockjob.c | 1 +
migration/block.c | 2 +
migration/migration-hmp-cmds.c | 2 +
qemu-img.c | 16 +++
qemu-io-cmds.c | 3 +
tests/unit/test-bdrv-drain.c | 15 ++-
tests/unit/test-block-iothread.c | 8 ++
scripts/block-coroutine-wrapper.py | 10 +-
60 files changed, 843 insertions(+), 499 deletions(-)
- [PULL 00/26] Block layer patches,
Kevin Wolf <=
- [PULL 06/26] block-coroutine-wrapper: Add no_co_wrapper_bdrv_rdlock functions, Kevin Wolf, 2023/10/12
- [PULL 14/26] block: Mark bdrv_refresh_filename() and callers GRAPH_RDLOCK, Kevin Wolf, 2023/10/12
- [PULL 07/26] block: Take graph rdlock in bdrv_inactivate_all(), Kevin Wolf, 2023/10/12
- [PULL 17/26] block: Mark bdrv_amend_options() and callers GRAPH_RDLOCK, Kevin Wolf, 2023/10/12
- [PULL 03/26] block: switch to co_wrapper for bdrv_is_allocated_*, Kevin Wolf, 2023/10/12
- [PULL 11/26] block: Mark bdrv_snapshot_fallback() and callers GRAPH_RDLOCK, Kevin Wolf, 2023/10/12
- [PULL 02/26] block: complete public block status API, Kevin Wolf, 2023/10/12
- [PULL 09/26] block: Mark drain related functions GRAPH_RDLOCK, Kevin Wolf, 2023/10/12
- [PULL 05/26] test-bdrv-drain: Don't call bdrv_graph_wrlock() in coroutine context, Kevin Wolf, 2023/10/12
- [PULL 13/26] block: Mark bdrv_get_xdbg_block_graph() and callers GRAPH_RDLOCK, Kevin Wolf, 2023/10/12