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| author | Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> | 2011-10-05 17:17:02 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2011-10-13 15:02:27 +0200 |
| commit | a652d16025030013116c4d63883b9e1ec08a4359 (patch) | |
| tree | d5aa2e721b0b33c821b7acccaa7041573c468faf /range.h | |
| parent | 0d460d6f414e02805cbc348404db03b2b7907360 (diff) | |
| download | qemu-a652d16025030013116c4d63883b9e1ec08a4359.zip qemu-a652d16025030013116c4d63883b9e1ec08a4359.tar.gz qemu-a652d16025030013116c4d63883b9e1ec08a4359.tar.bz2 | |
block: directly invoke .bdrv_aio_*() in bdrv_co_io_em()
We will unify block layer request processing across sync, aio, and
coroutines and this means a .bdrv_co_*() emulation function should not
call back into the public interface. There's no need here, just call
.bdrv_aio_*() directly.
The gory details: bdrv_co_io_em() cannot call back into the public
bdrv_aio_*() interface since that will be handled using coroutines,
which causes us to call into bdrv_co_io_em() again in an infinite loop
:).
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'range.h')
0 files changed, 0 insertions, 0 deletions