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| author | Fam Zheng <famcool@gmail.com> | 2011-07-12 19:56:39 +0800 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2011-07-19 15:39:08 +0200 |
| commit | 4a1d5e1fded54358ddc4d8cbd53388ca7c93499b (patch) | |
| tree | e317502ecc47e7cf31ab53bbc3f4dd2c9b92c7f0 /block/qcow2-cache.c | |
| parent | ae261c86aaed62e7acddafab8262a2bf286d40b7 (diff) | |
| download | qemu-4a1d5e1fded54358ddc4d8cbd53388ca7c93499b.zip qemu-4a1d5e1fded54358ddc4d8cbd53388ca7c93499b.tar.gz qemu-4a1d5e1fded54358ddc4d8cbd53388ca7c93499b.tar.bz2 | |
block: add bdrv_get_allocated_file_size() operation
qemu-img.c wants to count allocated file size of image. Previously it
counts a single bs->file by 'stat' or Window API. As VMDK introduces
multiple file support, the operation becomes format specific with
platform specific meanwhile.
The functions are moved to block/raw-{posix,win32}.c and qemu-img.c calls
bdrv_get_allocated_file_size to count the bs. And also added VMDK code
to count his own extents.
Signed-off-by: Fam Zheng <famcool@gmail.com>
Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/qcow2-cache.c')
0 files changed, 0 insertions, 0 deletions