diff options
Diffstat (limited to 'blockjob.c')
| -rw-r--r-- | blockjob.c | 36 |
1 files changed, 35 insertions, 1 deletions
diff --git a/blockjob.c b/blockjob.c index f55f55a193..cda12c6933 100644 --- a/blockjob.c +++ b/blockjob.c @@ -71,7 +71,7 @@ void *block_job_create(const BlockJobType *job_type, BlockDriverState *bs, return job; } -void block_job_complete(BlockJob *job, int ret) +void block_job_completed(BlockJob *job, int ret) { BlockDriverState *bs = job->bs; @@ -99,6 +99,16 @@ void block_job_set_speed(BlockJob *job, int64_t speed, Error **errp) job->speed = speed; } +void block_job_complete(BlockJob *job, Error **errp) +{ + if (job->paused || job->cancelled || !job->job_type->complete) { + error_set(errp, QERR_BLOCK_JOB_NOT_READY, job->bs->device_name); + return; + } + + job->job_type->complete(job, errp); +} + void block_job_pause(BlockJob *job) { job->paused = true; @@ -132,6 +142,9 @@ bool block_job_is_cancelled(BlockJob *job) void block_job_iostatus_reset(BlockJob *job) { job->iostatus = BLOCK_DEVICE_IO_STATUS_OK; + if (job->job_type->iostatus_reset) { + job->job_type->iostatus_reset(job); + } } struct BlockCancelData { @@ -215,6 +228,27 @@ static void block_job_iostatus_set_err(BlockJob *job, int error) } +QObject *qobject_from_block_job(BlockJob *job) +{ + return qobject_from_jsonf("{ 'type': %s," + "'device': %s," + "'len': %" PRId64 "," + "'offset': %" PRId64 "," + "'speed': %" PRId64 " }", + job->job_type->job_type, + bdrv_get_device_name(job->bs), + job->len, + job->offset, + job->speed); +} + +void block_job_ready(BlockJob *job) +{ + QObject *data = qobject_from_block_job(job); + monitor_protocol_event(QEVENT_BLOCK_JOB_READY, data); + qobject_decref(data); +} + BlockErrorAction block_job_error_action(BlockJob *job, BlockDriverState *bs, BlockdevOnError on_err, int is_read, int error) |