diff options
| author | Kevin Wolf <kwolf@redhat.com> | 2016-10-20 15:09:36 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2016-10-27 19:05:23 +0200 |
| commit | 151a2930c437e9f09f6b1c21c99ccabfd5dba9c7 (patch) | |
| tree | a902ae1cc9863094e0aed990b6d87eb29cbd121b | |
| parent | 16a389dc9ecc05e9d8d6ebd3eff6dc98158523e0 (diff) | |
| download | migration-151a2930c437e9f09f6b1c21c99ccabfd5dba9c7.tar.gz | |
raw: Implement .bdrv_co_ioctl instead of .bdrv_aio_ioctl
It's the simpler interface to use for the raw format driver.
Apart from that, this removes the last user of the AIO emulation
implemented by bdrv_aio_ioctl().
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
| -rw-r--r-- | block/raw_bsd.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/block/raw_bsd.c b/block/raw_bsd.c index 588d4080f94..fc16ec1f742 100644 --- a/block/raw_bsd.c +++ b/block/raw_bsd.c @@ -176,12 +176,9 @@ static void raw_lock_medium(BlockDriverState *bs, bool locked) bdrv_lock_medium(bs->file->bs, locked); } -static BlockAIOCB *raw_aio_ioctl(BlockDriverState *bs, - unsigned long int req, void *buf, - BlockCompletionFunc *cb, - void *opaque) +static int raw_co_ioctl(BlockDriverState *bs, unsigned long int req, void *buf) { - return bdrv_aio_ioctl(bs->file->bs, req, buf, cb, opaque); + return bdrv_co_ioctl(bs->file->bs, req, buf); } static int raw_has_zero_init(BlockDriverState *bs) @@ -261,7 +258,7 @@ BlockDriver bdrv_raw = { .bdrv_media_changed = &raw_media_changed, .bdrv_eject = &raw_eject, .bdrv_lock_medium = &raw_lock_medium, - .bdrv_aio_ioctl = &raw_aio_ioctl, + .bdrv_co_ioctl = &raw_co_ioctl, .create_opts = &raw_create_opts, .bdrv_has_zero_init = &raw_has_zero_init }; |