Notable changes:
* Commit 07bea2d35f ("block-backend: Remove deadcode") removed
blk_op_{,un}block_all() which was used by PVE async savevm code.
Fixed by switching to using bdrv_op_{,un}block_all().
* Drop patches that are already part of upstream.
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
Notable changes, most interestingly the two build system changes:
* avoid making 'migration' target depend on 'libproxmox_backup_qemu':
Having pbs-state.c be part of the 'migration_files' makes the
'migration' target depend on 'libproxmox_backup_qemu'. Adding the
dependency to 'migration' and 'libmigration' would not be enough
however, because pbs-state.c depends on savevm.c (for
register_savevm_live()), and savevm.c is not itself part of the
'migration_files' and would need to be moved too. Otherwise, linking
the 'test-xbzrle' unit test is broken. Instead, don't declare
pbs-state.c to be part of the 'migration_files'.
* meson: pbs-restore + vma: add qemuutil dependency explicitly
Both pbs-restore and vma use "qemu/osdep.h" so the dependency is
present. Being explicit is required after commit 414b180d42 ("meson:
Pass objects and dependencies to declare_dependency()").
* QAPI docs "Notes:" to ".. note::" conversion following commit
d461c27973 ("qapi: convert "Note" sections to plain rST").
* Removal of QERR_* macros following commit
a95921f171 ("qapi: Inline and remove QERR_DEVICE_HAS_NO_MEDIUM
definition") and friends.
* Signature change for .save_setup callbacks following commit
01c3ac681b ("migration: Add Error** argument to .save_setup()
handler").
* Removal of separate .bdrv_file_open callbacks following commit
44b424dc4a ("block: remove separate bdrv_file_open callback")
* Adapt dirty bitmap migration error handling following commit
dd03167725 ("migration: Add Error** argument to
add_bitmaps_to_list()")
* Adapt savevm async to removed block migration following commit
eef0bae3a7 ("migration: Remove block migration")
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
Biggest change is that AioContext locking got removed, but no changes
required other than dropping the calls to acquire and release it. As a
consequence, the single parameter for the bdrv_graph_wrlock() call got
removed which also required adaptation.
QAPI docs became stricter requiring to document all members.
Other minor changes:
- Single parameter from migration_is_running() was dropped.
- qemu_mutex_(un)lock_iothread() got renamed to bql_(un)lock().
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
