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[PATCH 6/9] blockjob: query driver-specific info via a new 'query' drive
From: |
Fiona Ebner |
Subject: |
[PATCH 6/9] blockjob: query driver-specific info via a new 'query' driver method |
Date: |
Fri, 24 Feb 2023 15:48:22 +0100 |
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
---
blockjob.c | 4 ++++
include/block/blockjob_int.h | 5 +++++
2 files changed, 9 insertions(+)
diff --git a/blockjob.c b/blockjob.c
index 9bd51bc6ae..5570890001 100644
--- a/blockjob.c
+++ b/blockjob.c
@@ -349,6 +349,7 @@ BlockJobInfo *block_job_query_locked(BlockJob *job, Error
**errp)
{
BlockJobInfo *info;
uint64_t progress_current, progress_total;
+ const BlockJobDriver *drv = block_job_driver(job);
GLOBAL_STATE_CODE();
@@ -378,6 +379,9 @@ BlockJobInfo *block_job_query_locked(BlockJob *job, Error
**errp)
g_strdup(error_get_pretty(job->job.err)) :
g_strdup(strerror(-job->job.ret));
}
+ if (drv->query) {
+ drv->query(job, info);
+ }
return info;
}
diff --git a/include/block/blockjob_int.h b/include/block/blockjob_int.h
index 055bee5020..e4543e9885 100644
--- a/include/block/blockjob_int.h
+++ b/include/block/blockjob_int.h
@@ -72,6 +72,11 @@ struct BlockJobDriver {
* Change the @job's options according to @opts.
*/
void (*change)(BlockJob *job, BlockJobChangeOptions *opts, Error **errp);
+
+ /*
+ * Query information specific to this kind of block job.
+ */
+ void (*query)(BlockJob *job, BlockJobInfo *info);
};
/*
--
2.30.2
- [PATCH 0/9] mirror: allow switching from background to active mode, Fiona Ebner, 2023/02/24
- [PATCH 4/9] qapi/block-core: use JobType for BlockJobInfo's type, Fiona Ebner, 2023/02/24
- [PATCH 1/9] blockjob: introduce block-job-change QMP command, Fiona Ebner, 2023/02/24
- [PATCH 3/9] mirror: implement mirror_change method, Fiona Ebner, 2023/02/24
- [PATCH 2/9] block/mirror: set actively_synced even after the job is ready, Fiona Ebner, 2023/02/24
- [PATCH 5/9] qapi/block-core: turn BlockJobInfo into a union, Fiona Ebner, 2023/02/24
- [PATCH 6/9] blockjob: query driver-specific info via a new 'query' driver method,
Fiona Ebner <=
- [PATCH 8/9] mirror: return the remaining dirty bytes upon query, Fiona Ebner, 2023/02/24
- [PATCH 7/9] mirror: return mirror-specific information upon query, Fiona Ebner, 2023/02/24
- [PATCH 9/9] mirror: return the total number of bytes sent upon query, Fiona Ebner, 2023/02/24