qemu/include/block
Andrey Shinkevich 170d3bd341 block: include base when checking image chain for block allocation
This patch is used in the 'block/stream: introduce a bottom node'
that is following. Instead of the base node, the caller may pass
the node that has the base as its backing image to the function
bdrv_is_allocated_above() with a new parameter include_base = true
and get rid of the dependency on the base that may change during
commit/stream parallel jobs. Now, if the specified base is not
found in the backing image chain, the QEMU will abort.

Suggested-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Message-id: 1559152576-281803-2-git-send-email-andrey.shinkevich@virtuozzo.com
[mreitz: Squashed in the following as a rebase on conflicting patches:]
Message-id: e3cf99ae-62e9-8b6e-5a06-d3c8b9363b85@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
2019-07-02 03:53:04 +02:00
..
accounting.h
aio-wait.h Clean up decorations and whitespace around header guards 2019-05-13 08:58:55 +02:00
aio.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
block_backup.h block/backup: drop unused synchronization interface 2018-12-14 11:52:40 +01:00
block_int.h block: Add bdrv_child_refresh_perms() 2019-06-18 16:41:10 +02:00
block.h block: include base when checking image chain for block allocation 2019-07-02 03:53:04 +02:00
blockjob_int.h
blockjob.h blockdev: blockdev_mark_auto_del: drop usage of bs->job 2019-06-18 16:41:10 +02:00
dirty-bitmap.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
nbd.h qemu-nbd: Look up flag names in array 2019-05-07 09:43:42 -05:00
nvme.h nvme: add Get/Set Feature Timestamp support 2019-06-04 15:22:09 +02:00
qapi.h block/qapi: Clean up how we print to monitor or stdout 2019-04-18 22:18:59 +02:00
qdict.h
raw-aio.h block/linux-aio: Drop unused BlockAIOCB submission method 2019-06-04 15:20:41 +02:00
snapshot.h block/snapshot: remove bdrv_snapshot_delete_by_id_or_name 2019-02-25 15:03:18 +01:00
thread-pool.h
throttle-groups.h throttle-groups: fix restart coroutine iothread race 2019-01-24 10:02:28 +00:00
write-threshold.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00