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| author | Maxim Levitsky <mlevitsk@redhat.com> | 2019-07-16 19:19:01 +0300 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2019-08-19 17:13:26 +0200 |
| commit | 672de729a1f93d84e7597652b1125ab5d62421d8 (patch) | |
| tree | b14e47186208d27681bdda241dea1be4df680a1c /qapi | |
| parent | 3fbd3405d2b0604ea530fc7a1828f19da1e95ff9 (diff) | |
| download | qemu-672de729a1f93d84e7597652b1125ab5d62421d8.zip qemu-672de729a1f93d84e7597652b1125ab5d62421d8.tar.gz qemu-672de729a1f93d84e7597652b1125ab5d62421d8.tar.bz2 | |
LUKS: support preallocation
preallocation=off and preallocation=metadata
both allocate luks header only, and preallocation=falloc/full
is passed to underlying file.
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1534951
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20190716161901.1430-1-mlevitsk@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'qapi')
| -rw-r--r-- | qapi/block-core.json | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/qapi/block-core.json b/qapi/block-core.json index e9364a4..a5ab38d 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -4212,13 +4212,17 @@ # # @file Node to create the image format on # @size Size of the virtual disk in bytes +# @preallocation Preallocation mode for the new image +# (since: 4.2) +# (default: off; allowed values: off, metadata, falloc, full) # # Since: 2.12 ## { 'struct': 'BlockdevCreateOptionsLUKS', 'base': 'QCryptoBlockCreateOptionsLUKS', 'data': { 'file': 'BlockdevRef', - 'size': 'size' } } + 'size': 'size', + '*preallocation': 'PreallocMode' } } ## # @BlockdevCreateOptionsNfs: |