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[PULL 00/28] Block layer patches
From: |
Kevin Wolf |
Subject: |
[PULL 00/28] Block layer patches |
Date: |
Fri, 15 Sep 2023 16:43:16 +0200 |
The following changes since commit 005ad32358f12fe9313a4a01918a55e60d4f39e5:
Merge tag 'pull-tpm-2023-09-12-3' of https://github.com/stefanberger/qemu-tpm
into staging (2023-09-13 13:41:57 -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 5d96864b73225ee61b0dad7e928f0cddf14270fc:
block-coroutine-wrapper: use qemu_get_current_aio_context() (2023-09-15
15:49:14 +0200)
----------------------------------------------------------------
Block layer patches
- Graph locking part 4 (node management)
- qemu-img map: report compressed data blocks
- block-backend: process I/O in the current AioContext
----------------------------------------------------------------
Andrey Drobyshev via (2):
block: add BDRV_BLOCK_COMPRESSED flag for bdrv_block_status()
qemu-img: map: report compressed data blocks
Kevin Wolf (21):
block: Remove unused BlockReopenQueueEntry.perms_checked
preallocate: Factor out preallocate_truncate_to_real_size()
preallocate: Don't poll during permission updates
block: Take AioContext lock for bdrv_append() more consistently
block: Introduce bdrv_schedule_unref()
block-coroutine-wrapper: Add no_co_wrapper_bdrv_wrlock functions
block-coroutine-wrapper: Allow arbitrary parameter names
block: Mark bdrv_replace_child_noperm() GRAPH_WRLOCK
block: Mark bdrv_replace_child_tran() GRAPH_WRLOCK
block: Mark bdrv_attach_child_common() GRAPH_WRLOCK
block: Call transaction callbacks with lock held
block: Mark bdrv_attach_child() GRAPH_WRLOCK
block: Mark bdrv_parent_perms_conflict() and callers GRAPH_RDLOCK
block: Mark bdrv_get_cumulative_perm() and callers GRAPH_RDLOCK
block: Mark bdrv_child_perm() GRAPH_RDLOCK
block: Mark bdrv_parent_cb_change_media() GRAPH_RDLOCK
block: Take graph rdlock in bdrv_drop_intermediate()
block: Take graph rdlock in bdrv_change_aio_context()
block: Mark bdrv_root_unref_child() GRAPH_WRLOCK
block: Mark bdrv_unref_child() GRAPH_WRLOCK
block: Mark bdrv_add/del_child() and caller GRAPH_WRLOCK
Stefan Hajnoczi (5):
block: remove AIOCBInfo->get_aio_context()
test-bdrv-drain: avoid race with BH in IOThread drain test
block-backend: process I/O in the current AioContext
block-backend: process zoned requests in the current AioContext
block-coroutine-wrapper: use qemu_get_current_aio_context()
qapi/block-core.json | 6 +-
include/block/aio.h | 1 -
include/block/block-common.h | 7 +
include/block/block-global-state.h | 32 +-
include/block/block-io.h | 1 -
include/block/block_int-common.h | 34 +-
include/block/block_int-global-state.h | 14 +-
include/sysemu/block-backend-global-state.h | 4 +-
block.c | 348 +++++++---
block/blklogwrites.c | 4 +
block/blkverify.c | 2 +
block/block-backend.c | 64 +-
block/copy-before-write.c | 10 +-
block/crypto.c | 6 +-
block/graph-lock.c | 26 +-
block/io.c | 23 +-
block/mirror.c | 8 +
block/preallocate.c | 133 ++--
block/qcow.c | 5 +-
block/qcow2.c | 7 +-
block/quorum.c | 23 +-
block/replication.c | 9 +
block/snapshot.c | 2 +
block/stream.c | 20 +-
block/vmdk.c | 15 +
blockdev.c | 23 +-
blockjob.c | 2 +
hw/nvme/ctrl.c | 7 -
qemu-img.c | 8 +-
softmmu/dma-helpers.c | 8 -
tests/unit/test-bdrv-drain.c | 31 +-
tests/unit/test-bdrv-graph-mod.c | 20 +
tests/unit/test-block-iothread.c | 3 +
util/thread-pool.c | 8 -
scripts/block-coroutine-wrapper.py | 24 +-
tests/qemu-iotests/051.pc.out | 6 +-
tests/qemu-iotests/122.out | 84 +--
tests/qemu-iotests/146.out | 780 +++++++++++------------
tests/qemu-iotests/154.out | 194 +++---
tests/qemu-iotests/179.out | 178 +++---
tests/qemu-iotests/209.out | 4 +-
tests/qemu-iotests/221.out | 16 +-
tests/qemu-iotests/223.out | 60 +-
tests/qemu-iotests/241.out | 10 +-
tests/qemu-iotests/244.out | 24 +-
tests/qemu-iotests/252.out | 10 +-
tests/qemu-iotests/253.out | 20 +-
tests/qemu-iotests/274.out | 48 +-
tests/qemu-iotests/tests/nbd-qemu-allocation.out | 16 +-
tests/qemu-iotests/tests/qemu-img-bitmaps.out | 24 +-
50 files changed, 1376 insertions(+), 1036 deletions(-)
- [PULL 00/28] Block layer patches,
Kevin Wolf <=
- [PULL 02/28] preallocate: Factor out preallocate_truncate_to_real_size(), Kevin Wolf, 2023/09/15
- [PULL 01/28] block: Remove unused BlockReopenQueueEntry.perms_checked, Kevin Wolf, 2023/09/15
- [PULL 06/28] block-coroutine-wrapper: Add no_co_wrapper_bdrv_wrlock functions, Kevin Wolf, 2023/09/15
- [PULL 03/28] preallocate: Don't poll during permission updates, Kevin Wolf, 2023/09/15
- [PULL 10/28] block: Mark bdrv_attach_child_common() GRAPH_WRLOCK, Kevin Wolf, 2023/09/15
- [PULL 04/28] block: Take AioContext lock for bdrv_append() more consistently, Kevin Wolf, 2023/09/15
- [PULL 05/28] block: Introduce bdrv_schedule_unref(), Kevin Wolf, 2023/09/15
- [PULL 12/28] block: Mark bdrv_attach_child() GRAPH_WRLOCK, Kevin Wolf, 2023/09/15
- [PULL 08/28] block: Mark bdrv_replace_child_noperm() GRAPH_WRLOCK, Kevin Wolf, 2023/09/15
- [PULL 18/28] block: Take graph rdlock in bdrv_change_aio_context(), Kevin Wolf, 2023/09/15