diff --git a/include/block/block_int.h b/include/block/block_int.h
index 76b589da57..6c0927bce3 100644
--- a/include/block/block_int.h
+++ b/include/block/block_int.h
@@ -1029,7 +1029,7 @@ BlockJob *backup_job_create(const char *job_id, BlockDriverState *bs,
                             BlockdevOnError on_target_error,
                             int creation_flags,
                             BlockCompletionFunc *cb, void *opaque,
-                            BlockJobTxn *txn, Error **errp);
+                            JobTxn *txn, Error **errp);
 
 void hmp_drive_add_node(Monitor *mon, const char *optstr);
 
diff --git a/include/block/blockjob.h b/include/block/blockjob.h
index 85ce18a381..44df025bd0 100644
--- a/include/block/blockjob.h
+++ b/include/block/blockjob.h
@@ -33,7 +33,7 @@
 #define BLOCK_JOB_SLICE_TIME 100000000ULL /* ns */
 
 typedef struct BlockJobDriver BlockJobDriver;
-typedef struct BlockJobTxn BlockJobTxn;
+typedef struct JobTxn JobTxn;
 
 /**
  * BlockJob:
@@ -85,8 +85,7 @@ typedef struct BlockJob {
     /** BlockDriverStates that are involved in this block job */
     GSList *nodes;
 
-    BlockJobTxn *txn;
-    QLIST_ENTRY(BlockJob) txn_list;
+    JobTxn *txn;
 } BlockJob;
 
 /**
@@ -273,7 +272,7 @@ void block_job_iostatus_reset(BlockJob *job);
  * group.  Jobs wait for each other before completing.  Cancelling one job
  * cancels all jobs in the transaction.
  */
-BlockJobTxn *block_job_txn_new(void);
+JobTxn *block_job_txn_new(void);
 
 /**
  * block_job_txn_unref:
@@ -282,7 +281,7 @@ BlockJobTxn *block_job_txn_new(void);
  * or block_job_txn_new. If it's the last reference to the object, it will be
  * freed.
  */
-void block_job_txn_unref(BlockJobTxn *txn);
+void block_job_txn_unref(JobTxn *txn);
 
 /**
  * block_job_txn_add_job:
@@ -293,7 +292,7 @@ void block_job_txn_unref(BlockJobTxn *txn);
  * The caller must call either block_job_txn_unref() or block_job_completed()
  * to release the reference that is automatically grabbed here.
  */
-void block_job_txn_add_job(BlockJobTxn *txn, BlockJob *job);
+void block_job_txn_add_job(JobTxn *txn, BlockJob *job);
 
 /**
  * block_job_is_internal:
diff --git a/include/block/blockjob_int.h b/include/block/blockjob_int.h
index b8ca7bb0c9..ce66a9b51c 100644
--- a/include/block/blockjob_int.h
+++ b/include/block/blockjob_int.h
@@ -91,7 +91,7 @@ struct BlockJobDriver {
  * called from a wrapper that is specific to the job type.
  */
 void *block_job_create(const char *job_id, const BlockJobDriver *driver,
-                       BlockJobTxn *txn, BlockDriverState *bs, uint64_t perm,
+                       JobTxn *txn, BlockDriverState *bs, uint64_t perm,
                        uint64_t shared_perm, int64_t speed, int flags,
                        BlockCompletionFunc *cb, void *opaque, Error **errp);
 
diff --git a/include/qemu/job.h b/include/qemu/job.h
index 17e2ceca87..d4aa7fa981 100644
--- a/include/qemu/job.h
+++ b/include/qemu/job.h
@@ -132,6 +132,9 @@ typedef struct Job {
 
     /** Element of the list of jobs */
     QLIST_ENTRY(Job) job_list;
+
+    /** Element of the list of jobs in a job transaction */
+    QLIST_ENTRY(Job) txn_list;
 } Job;
 
 /**
diff --git a/block/backup.c b/block/backup.c
index ca7d990b21..6172f90c90 100644
--- a/block/backup.c
+++ b/block/backup.c
@@ -547,7 +547,7 @@ BlockJob *backup_job_create(const char *job_id, BlockDriverState *bs,
                   BlockdevOnError on_target_error,
                   int creation_flags,
                   BlockCompletionFunc *cb, void *opaque,
-                  BlockJobTxn *txn, Error **errp)
+                  JobTxn *txn, Error **errp)
 {
     int64_t len;
     BlockDriverInfo bdi;
diff --git a/blockdev.c b/blockdev.c
index 0967f6ab66..817c3848c0 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -1446,7 +1446,7 @@ typedef struct BlkActionOps {
 struct BlkActionState {
     TransactionAction *action;
     const BlkActionOps *ops;
-    BlockJobTxn *block_job_txn;
+    JobTxn *block_job_txn;
     TransactionProperties *txn_props;
     QSIMPLEQ_ENTRY(BlkActionState) entry;
 };
@@ -1864,7 +1864,7 @@ typedef struct DriveBackupState {
     BlockJob *job;
 } DriveBackupState;
 
-static BlockJob *do_drive_backup(DriveBackup *backup, BlockJobTxn *txn,
+static BlockJob *do_drive_backup(DriveBackup *backup, JobTxn *txn,
                             Error **errp);
 
 static void drive_backup_prepare(BlkActionState *common, Error **errp)
@@ -1954,7 +1954,7 @@ typedef struct BlockdevBackupState {
     BlockJob *job;
 } BlockdevBackupState;
 
-static BlockJob *do_blockdev_backup(BlockdevBackup *backup, BlockJobTxn *txn,
+static BlockJob *do_blockdev_backup(BlockdevBackup *backup, JobTxn *txn,
                                     Error **errp);
 
 static void blockdev_backup_prepare(BlkActionState *common, Error **errp)
@@ -2243,7 +2243,7 @@ void qmp_transaction(TransactionActionList *dev_list,
                      Error **errp)
 {
     TransactionActionList *dev_entry = dev_list;
-    BlockJobTxn *block_job_txn = NULL;
+    JobTxn *block_job_txn = NULL;
     BlkActionState *state, *next;
     Error *local_err = NULL;
 
@@ -2251,7 +2251,7 @@ void qmp_transaction(TransactionActionList *dev_list,
     QSIMPLEQ_INIT(&snap_bdrv_states);
 
     /* Does this transaction get canceled as a group on failure?
-     * If not, we don't really need to make a BlockJobTxn.
+     * If not, we don't really need to make a JobTxn.
      */
     props = get_transaction_properties(props);
     if (props->completion_mode != ACTION_COMPLETION_MODE_INDIVIDUAL) {
@@ -3264,7 +3264,7 @@ out:
     aio_context_release(aio_context);
 }
 
-static BlockJob *do_drive_backup(DriveBackup *backup, BlockJobTxn *txn,
+static BlockJob *do_drive_backup(DriveBackup *backup, JobTxn *txn,
                                  Error **errp)
 {
     BlockDriverState *bs;
@@ -3434,7 +3434,7 @@ BlockDeviceInfoList *qmp_query_named_block_nodes(Error **errp)
     return bdrv_named_nodes_list(errp);
 }
 
-BlockJob *do_blockdev_backup(BlockdevBackup *backup, BlockJobTxn *txn,
+BlockJob *do_blockdev_backup(BlockdevBackup *backup, JobTxn *txn,
                              Error **errp)
 {
     BlockDriverState *bs;
diff --git a/blockjob.c b/blockjob.c
index 1ed3e9c88d..bd35c4fa7a 100644
--- a/blockjob.c
+++ b/blockjob.c
@@ -37,13 +37,13 @@
 #include "qemu/timer.h"
 
 /* Transactional group of block jobs */
-struct BlockJobTxn {
+struct JobTxn {
 
     /* Is this txn being cancelled? */
     bool aborting;
 
     /* List of jobs */
-    QLIST_HEAD(, BlockJob) jobs;
+    QLIST_HEAD(, Job) jobs;
 
     /* Reference count */
     int refcnt;
@@ -94,27 +94,27 @@ BlockJob *block_job_get(const char *id)
     }
 }
 
-BlockJobTxn *block_job_txn_new(void)
+JobTxn *block_job_txn_new(void)
 {
-    BlockJobTxn *txn = g_new0(BlockJobTxn, 1);
+    JobTxn *txn = g_new0(JobTxn, 1);
     QLIST_INIT(&txn->jobs);
     txn->refcnt = 1;
     return txn;
 }
 
-static void block_job_txn_ref(BlockJobTxn *txn)
+static void block_job_txn_ref(JobTxn *txn)
 {
     txn->refcnt++;
 }
 
-void block_job_txn_unref(BlockJobTxn *txn)
+void block_job_txn_unref(JobTxn *txn)
 {
     if (txn && --txn->refcnt == 0) {
         g_free(txn);
     }
 }
 
-void block_job_txn_add_job(BlockJobTxn *txn, BlockJob *job)
+void block_job_txn_add_job(JobTxn *txn, BlockJob *job)
 {
     if (!txn) {
         return;
@@ -123,14 +123,14 @@ void block_job_txn_add_job(BlockJobTxn *txn, BlockJob *job)
     assert(!job->txn);
     job->txn = txn;
 
-    QLIST_INSERT_HEAD(&txn->jobs, job, txn_list);
+    QLIST_INSERT_HEAD(&txn->jobs, &job->job, txn_list);
     block_job_txn_ref(txn);
 }
 
 void block_job_txn_del_job(BlockJob *job)
 {
     if (job->txn) {
-        QLIST_REMOVE(job, txn_list);
+        QLIST_REMOVE(&job->job, txn_list);
         block_job_txn_unref(job->txn);
         job->txn = NULL;
     }
@@ -285,18 +285,22 @@ static void job_cancel_async(Job *job, bool force)
     job->force_cancel |= force;
 }
 
-static int block_job_txn_apply(BlockJobTxn *txn, int fn(BlockJob *), bool lock)
+static int block_job_txn_apply(JobTxn *txn, int fn(BlockJob *), bool lock)
 {
     AioContext *ctx;
-    BlockJob *job, *next;
+    Job *job, *next;
+    BlockJob *bjob;
     int rc = 0;
 
     QLIST_FOREACH_SAFE(job, &txn->jobs, txn_list, next) {
+        assert(is_block_job(job));
+        bjob = container_of(job, BlockJob, job);
+
         if (lock) {
-            ctx = blk_get_aio_context(job->blk);
+            ctx = job->aio_context;
             aio_context_acquire(ctx);
         }
-        rc = fn(job);
+        rc = fn(bjob);
         if (lock) {
             aio_context_release(ctx);
         }
@@ -310,8 +314,8 @@ static int block_job_txn_apply(BlockJobTxn *txn, int fn(BlockJob *), bool lock)
 static void block_job_completed_txn_abort(BlockJob *job)
 {
     AioContext *ctx;
-    BlockJobTxn *txn = job->txn;
-    BlockJob *other_job;
+    JobTxn *txn = job->txn;
+    Job *other_job;
 
     if (txn->aborting) {
         /*
@@ -324,7 +328,7 @@ static void block_job_completed_txn_abort(BlockJob *job)
 
     /* We are the first failed job. Cancel other jobs. */
     QLIST_FOREACH(other_job, &txn->jobs, txn_list) {
-        ctx = blk_get_aio_context(other_job->blk);
+        ctx = other_job->aio_context;
         aio_context_acquire(ctx);
     }
 
@@ -332,18 +336,18 @@ static void block_job_completed_txn_abort(BlockJob *job)
      * them; this job, however, may or may not be cancelled, depending
      * on the caller, so leave it. */
     QLIST_FOREACH(other_job, &txn->jobs, txn_list) {
-        if (other_job != job) {
-            job_cancel_async(&other_job->job, false);
+        if (other_job != &job->job) {
+            job_cancel_async(other_job, false);
         }
     }
     while (!QLIST_EMPTY(&txn->jobs)) {
         other_job = QLIST_FIRST(&txn->jobs);
-        ctx = blk_get_aio_context(other_job->blk);
-        if (!job_is_completed(&other_job->job)) {
-            assert(job_is_cancelled(&other_job->job));
-            job_finish_sync(&other_job->job, NULL, NULL);
+        ctx = other_job->aio_context;
+        if (!job_is_completed(other_job)) {
+            assert(job_is_cancelled(other_job));
+            job_finish_sync(other_job, NULL, NULL);
         }
-        job_finalize_single(&other_job->job);
+        job_finalize_single(other_job);
         aio_context_release(ctx);
     }
 
@@ -385,8 +389,8 @@ static int block_job_transition_to_pending(BlockJob *job)
 
 static void block_job_completed_txn_success(BlockJob *job)
 {
-    BlockJobTxn *txn = job->txn;
-    BlockJob *other_job;
+    JobTxn *txn = job->txn;
+    Job *other_job;
 
     job_state_transition(&job->job, JOB_STATUS_WAITING);
 
@@ -395,10 +399,10 @@ static void block_job_completed_txn_success(BlockJob *job)
      * txn.
      */
     QLIST_FOREACH(other_job, &txn->jobs, txn_list) {
-        if (!job_is_completed(&other_job->job)) {
+        if (!job_is_completed(other_job)) {
             return;
         }
-        assert(other_job->job.ret == 0);
+        assert(other_job->ret == 0);
     }
 
     block_job_txn_apply(txn, block_job_transition_to_pending, false);
@@ -628,7 +632,7 @@ static void block_job_event_pending(Notifier *n, void *opaque)
  */
 
 void *block_job_create(const char *job_id, const BlockJobDriver *driver,
-                       BlockJobTxn *txn, BlockDriverState *bs, uint64_t perm,
+                       JobTxn *txn, BlockDriverState *bs, uint64_t perm,
                        uint64_t shared_perm, int64_t speed, int flags,
                        BlockCompletionFunc *cb, void *opaque, Error **errp)
 {
diff --git a/tests/test-blockjob-txn.c b/tests/test-blockjob-txn.c
index 1572f8d96f..ec5d592b68 100644
--- a/tests/test-blockjob-txn.c
+++ b/tests/test-blockjob-txn.c
@@ -93,7 +93,7 @@ static const BlockJobDriver test_block_job_driver = {
  */
 static BlockJob *test_block_job_start(unsigned int iterations,
                                       bool use_timer,
-                                      int rc, int *result, BlockJobTxn *txn)
+                                      int rc, int *result, JobTxn *txn)
 {
     BlockDriverState *bs;
     TestBlockJob *s;
@@ -122,7 +122,7 @@ static BlockJob *test_block_job_start(unsigned int iterations,
 static void test_single_job(int expected)
 {
     BlockJob *job;
-    BlockJobTxn *txn;
+    JobTxn *txn;
     int result = -EINPROGRESS;
 
     txn = block_job_txn_new();
@@ -160,7 +160,7 @@ static void test_pair_jobs(int expected1, int expected2)
 {
     BlockJob *job1;
     BlockJob *job2;
-    BlockJobTxn *txn;
+    JobTxn *txn;
     int result1 = -EINPROGRESS;
     int result2 = -EINPROGRESS;
 
@@ -222,7 +222,7 @@ static void test_pair_jobs_fail_cancel_race(void)
 {
     BlockJob *job1;
     BlockJob *job2;
-    BlockJobTxn *txn;
+    JobTxn *txn;
     int result1 = -EINPROGRESS;
     int result2 = -EINPROGRESS;
 
