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| author | Max Reitz <mreitz@redhat.com> | 2015-02-18 17:40:49 -0500 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2015-03-10 14:02:21 +0100 |
| commit | 06d05fa738915ab82577289a0b81b3e600c4e749 (patch) | |
| tree | 23436e6bf7bf8e9feb11afd7eedd2ab9b19ab404 /include/block | |
| parent | 5262caa75468adce44b57ed9c076b2f22bd9315f (diff) | |
| download | qemu-06d05fa738915ab82577289a0b81b3e600c4e749.zip qemu-06d05fa738915ab82577289a0b81b3e600c4e749.tar.gz qemu-06d05fa738915ab82577289a0b81b3e600c4e749.tar.bz2 | |
qcow2: Allow creation with refcount order != 4
Add a creation option to qcow2 for setting the refcount order of images
to be created, and respect that option's value.
This breaks some test outputs, fix them.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'include/block')
| -rw-r--r-- | include/block/block_int.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/block/block_int.h b/include/block/block_int.h index 9f7b5bd..b88633d 100644 --- a/include/block/block_int.h +++ b/include/block/block_int.h @@ -57,6 +57,7 @@ #define BLOCK_OPT_REDUNDANCY "redundancy" #define BLOCK_OPT_NOCOW "nocow" #define BLOCK_OPT_OBJECT_SIZE "object_size" +#define BLOCK_OPT_REFCOUNT_BITS "refcount_bits" #define BLOCK_PROBE_BUF_SIZE 512 |