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Diffstat (limited to 'block/amend.c')
-rw-r--r--block/amend.c25
1 files changed, 25 insertions, 0 deletions
diff --git a/block/amend.c b/block/amend.c
index 392df9ef83..f465738665 100644
--- a/block/amend.c
+++ b/block/amend.c
@@ -53,10 +53,29 @@ static int coroutine_fn blockdev_amend_run(Job *job, Error **errp)
return ret;
}
+static int blockdev_amend_pre_run(BlockdevAmendJob *s, Error **errp)
+{
+ if (s->bs->drv->bdrv_amend_pre_run) {
+ return s->bs->drv->bdrv_amend_pre_run(s->bs, errp);
+ }
+
+ return 0;
+}
+
+static void blockdev_amend_clean(Job *job)
+{
+ BlockdevAmendJob *s = container_of(job, BlockdevAmendJob, common);
+
+ if (s->bs->drv->bdrv_amend_clean) {
+ s->bs->drv->bdrv_amend_clean(s->bs);
+ }
+}
+
static const JobDriver blockdev_amend_job_driver = {
.instance_size = sizeof(BlockdevAmendJob),
.job_type = JOB_TYPE_AMEND,
.run = blockdev_amend_run,
+ .clean = blockdev_amend_clean,
};
void qmp_x_blockdev_amend(const char *job_id,
@@ -113,5 +132,11 @@ void qmp_x_blockdev_amend(const char *job_id,
s->bs = bs,
s->opts = QAPI_CLONE(BlockdevAmendOptions, options),
s->force = has_force ? force : false;
+
+ if (blockdev_amend_pre_run(s, errp)) {
+ job_early_fail(&s->common);
+ return;
+ }
+
job_start(&s->common);
}