diff options
| -rw-r--r-- | fs/bcachefs/btree_iter.h | 9 | ||||
| -rw-r--r-- | fs/bcachefs/btree_locking.c | 4 |
2 files changed, 11 insertions, 2 deletions
diff --git a/fs/bcachefs/btree_iter.h b/fs/bcachefs/btree_iter.h index b96157f3dc9c..8823eec6b284 100644 --- a/fs/bcachefs/btree_iter.h +++ b/fs/bcachefs/btree_iter.h @@ -335,13 +335,20 @@ static inline void bch2_trans_verify_not_unlocked_or_in_restart(struct btree_tra } __always_inline -static int btree_trans_restart_ip(struct btree_trans *trans, int err, unsigned long ip) +static int btree_trans_restart_foreign_task(struct btree_trans *trans, int err, unsigned long ip) { BUG_ON(err <= 0); BUG_ON(!bch2_err_matches(-err, BCH_ERR_transaction_restart)); trans->restarted = err; trans->last_restarted_ip = ip; + return -err; +} + +__always_inline +static int btree_trans_restart_ip(struct btree_trans *trans, int err, unsigned long ip) +{ + btree_trans_restart_foreign_task(trans, err, ip); #ifdef CONFIG_BCACHEFS_DEBUG darray_exit(&trans->last_restarted_trace); bch2_save_backtrace(&trans->last_restarted_trace, current, 0, GFP_NOWAIT); diff --git a/fs/bcachefs/btree_locking.c b/fs/bcachefs/btree_locking.c index caef65adeae4..b18fbf6f6226 100644 --- a/fs/bcachefs/btree_locking.c +++ b/fs/bcachefs/btree_locking.c @@ -172,7 +172,9 @@ static int abort_lock(struct lock_graph *g, struct trans_waiting_for_lock *i) { if (i == g->g) { trace_would_deadlock(g, i->trans); - return btree_trans_restart(i->trans, BCH_ERR_transaction_restart_would_deadlock); + return btree_trans_restart_foreign_task(i->trans, + BCH_ERR_transaction_restart_would_deadlock, + _THIS_IP_); } else { i->trans->lock_must_abort = true; wake_up_process(i->trans->locking_wait.task); |