diff options
Diffstat (limited to 'blockjob.c')
| -rw-r--r-- | blockjob.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/blockjob.c b/blockjob.c index 20b7f557da..6e32d1a0c0 100644 --- a/blockjob.c +++ b/blockjob.c @@ -33,6 +33,7 @@ #include "qapi/qapi-events-block-core.h" #include "qapi/qmp/qerror.h" #include "qemu/coroutine.h" +#include "qemu/main-loop.h" #include "qemu/timer.h" /* @@ -445,6 +446,9 @@ void *block_job_create(const char *job_id, const BlockJobDriver *driver, bdrv_op_unblock(bs, BLOCK_OP_TYPE_DATAPLANE, job->blocker); + /* Disable request queuing in the BlockBackend to avoid deadlocks on drain: + * The job reports that it's busy until it reaches a pause point. */ + blk_set_disable_request_queuing(blk, true); blk_set_allow_aio_context_change(blk, true); /* Only set speed when necessary to avoid NotSupported error */ |