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| author | Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> | 2011-11-23 15:00:04 +0000 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2011-12-05 14:51:38 +0100 |
| commit | e94d13873334b1880746feca59ce84c0eabc1021 (patch) | |
| tree | ac5c043cae5dec3f226b29a5173ca8ce4b49867b /dma-helpers.c | |
| parent | fb0490f69feb96b7e92457f176dc834ff0b00b09 (diff) | |
| download | qemu-e94d13873334b1880746feca59ce84c0eabc1021.tar.gz qemu-e94d13873334b1880746feca59ce84c0eabc1021.tar.bz2 qemu-e94d13873334b1880746feca59ce84c0eabc1021.zip | |
cow: use bdrv_co_is_allocated()
Now that bdrv_co_is_allocated() is available we can use it instead of
the synchronous bdrv_is_allocated() interface. This is a follow-up that
Kevin Wolf <kwolf@redhat.com> pointed out after applying the series that
introduces bdrv_co_is_allocated().
It is safe to make cow_read() a coroutine_fn because its only caller is
a coroutine_fn.
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'dma-helpers.c')
0 files changed, 0 insertions, 0 deletions