diff options
Diffstat (limited to 'innobase/include/trx0roll.h')
| -rw-r--r-- | innobase/include/trx0roll.h | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/innobase/include/trx0roll.h b/innobase/include/trx0roll.h index 6004551f456..aa88fc249fc 100644 --- a/innobase/include/trx0roll.h +++ b/innobase/include/trx0roll.h @@ -91,16 +91,12 @@ trx_undo_rec_release( /************************************************************************* Starts a rollback operation. */ -void +que_thr_t* trx_rollback( /*=========*/ + /* out: next query thread to run */ trx_t* trx, /* in: transaction */ - trx_sig_t* sig, /* in: signal starting the rollback */ - que_thr_t** next_thr);/* in/out: next query thread to run; - if the value which is passed in is - a pointer to a NULL pointer, then the - calling function can start running - a new query thread */ + trx_sig_t* sig); /* in: signal starting the rollback */ /*********************************************************************** Rollback or clean up transactions which have no user session. If the transaction already was committed, then we clean up a possible insert @@ -112,17 +108,12 @@ trx_rollback_or_clean_all_without_sess(void); /******************************************************************** Finishes a transaction rollback. */ -void +que_thr_t* trx_finish_rollback_off_kernel( /*===========================*/ + /* out: next query thread to run */ que_t* graph, /* in: undo graph which can now be freed */ - trx_t* trx, /* in: transaction */ - que_thr_t** next_thr);/* in/out: next query thread to run; - if the value which is passed in is - a pointer to a NULL pointer, then the - calling function can start running - a new query thread; if this parameter is - NULL, it is ignored */ + trx_t* trx); /* in: transaction */ /******************************************************************** Builds an undo 'query' graph for a transaction. The actual rollback is performed by executing this query graph like a query subprocedure call. |