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| author | Fam Zheng <famz@redhat.com> | 2015-04-17 19:49:50 -0400 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2015-04-28 15:36:10 +0200 |
| commit | 0db6e54a8a2c6e16780356422da671b71f862341 (patch) | |
| tree | f8258d30dbe8a8868b2998517e750ff0b0e6a5c2 /qapi | |
| parent | efcfa278dca27f1c9db8b8283eac54f5e19074e7 (diff) | |
| download | qemu-0db6e54a8a2c6e16780356422da671b71f862341.tar.gz qemu-0db6e54a8a2c6e16780356422da671b71f862341.tar.bz2 qemu-0db6e54a8a2c6e16780356422da671b71f862341.zip | |
qapi: Add optional field "name" to block dirty bitmap
This field will be set for user created dirty bitmap. Also pass in an
error pointer to bdrv_create_dirty_bitmap, so when a name is already
taken on this BDS, it can report an error message. This is not global
check, two BDSes can have dirty bitmap with a common name.
Implemented bdrv_find_dirty_bitmap to find a dirty bitmap by name, will
be used later when other QMP commands want to reference dirty bitmap by
name.
Add bdrv_dirty_bitmap_make_anon. This unsets the name of dirty bitmap.
Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 1429314609-29776-3-git-send-email-jsnow@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'qapi')
| -rw-r--r-- | qapi/block-core.json | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/qapi/block-core.json b/qapi/block-core.json index 82a8ae5f0a..915cdc0ed1 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -330,6 +330,8 @@ # # Block dirty bitmap information. # +# @name: #optional the name of the dirty bitmap (Since 2.4) +# # @count: number of dirty bytes according to the dirty bitmap # # @granularity: granularity of the dirty bitmap in bytes (since 1.4) @@ -337,7 +339,7 @@ # Since: 1.3 ## { 'type': 'BlockDirtyInfo', - 'data': {'count': 'int', 'granularity': 'int'} } + 'data': {'*name': 'str', 'count': 'int', 'granularity': 'int'} } ## # @BlockInfo: |