diff options
| author | Fam Zheng <famz@redhat.com> | 2014-06-24 20:26:35 +0800 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2014-06-26 12:12:22 +0200 |
| commit | dc71ce45ded4e872e25c2de32d5e7a71842b0985 (patch) | |
| tree | aa75e25f7c562b0bf0e77ed653026d7bacaaff2e /include/block/blockjob.h | |
| parent | 2b5b7ae917e8db48431631b1c5d909fa46c223a6 (diff) | |
blockjob: Add block_job_yield()
This will unset busy flag and put coroutine to sleep, can be used to
wait for QMP complete/cancel.
Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'include/block/blockjob.h')
| -rw-r--r-- | include/block/blockjob.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/block/blockjob.h b/include/block/blockjob.h index e443987ea8..67ca076380 100644 --- a/include/block/blockjob.h +++ b/include/block/blockjob.h @@ -147,6 +147,14 @@ void *block_job_create(const BlockJobDriver *driver, BlockDriverState *bs, void block_job_sleep_ns(BlockJob *job, QEMUClockType type, int64_t ns); /** + * block_job_yield: + * @job: The job that calls the function. + * + * Yield the block job coroutine. + */ +void block_job_yield(BlockJob *job); + +/** * block_job_completed: * @job: The job being completed. * @ret: The status code. |