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authorKevin Wolf <kwolf@redhat.com>2018-04-12 17:29:59 +0200
committerKevin Wolf <kwolf@redhat.com>2018-05-23 14:30:49 +0200
commit33e9e9bd62d9ae00880d9e12ad8a5b7d2c00e8a5 (patch)
treeeacaf4579f55de26f5a3ca8c45fa0faa60a19ba3 /include/block/blockjob.h
parenta81e0a825e3b89039a427bca037112f461b95fec (diff)
job: Create Job, JobDriver and job_create()
This is the first step towards creating an infrastructure for generic background jobs that aren't tied to a block device. For now, Job only stores its ID and JobDriver, the rest stays in BlockJob. The following patches will move over more parts of BlockJob to Job if they are meaningful outside the context of a block job. BlockJob.driver is now redundant, but this patch leaves it around to avoid unnecessary churn. The next patches will get rid of almost all of its uses anyway so that it can be removed later with much less churn. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com>
Diffstat (limited to 'include/block/blockjob.h')
-rw-r--r--include/block/blockjob.h9
1 files changed, 4 insertions, 5 deletions
diff --git a/include/block/blockjob.h b/include/block/blockjob.h
index 0f56f723de..640e649034 100644
--- a/include/block/blockjob.h
+++ b/include/block/blockjob.h
@@ -26,6 +26,7 @@
#ifndef BLOCKJOB_H
#define BLOCKJOB_H
+#include "qemu/job.h"
#include "block/block.h"
#include "qemu/ratelimit.h"
@@ -40,6 +41,9 @@ typedef struct BlockJobTxn BlockJobTxn;
* Long-running operation on a BlockDriverState.
*/
typedef struct BlockJob {
+ /** Data belonging to the generic Job infrastructure */
+ Job job;
+
/** The job type, including the job vtable. */
const BlockJobDriver *driver;
@@ -47,11 +51,6 @@ typedef struct BlockJob {
BlockBackend *blk;
/**
- * The ID of the block job. May be NULL for internal jobs.
- */
- char *id;
-
- /**
* The coroutine that executes the job. If not NULL, it is
* reentered when busy is false and the job is cancelled.
*/