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Searched refs:locking_wait (Results 1 – 5 of 5) sorted by relevance

/linux/fs/bcachefs/
H A Dbtree_locking.c80 struct task_struct *task = READ_ONCE(i->trans->locking_wait.task); in print_cycle()
94 struct task_struct *task = i->trans->locking_wait.task; in print_chain()
124 .lock_want = trans->locking_wait.lock_want, in __lock_graph_down()
146 i->trans->locking_wait.start_time != i[-1].lock_start_time) { in lock_graph_remove_non_waiters()
178 wake_up_process(i->trans->locking_wait.task); in abort_lock()
187 if (trans->locking_wait.lock_want == SIX_LOCK_write) in btree_trans_abort_preference()
232 bch2_prt_task_backtrace(&buf, trans->locking_wait.task, 2, GFP_NOWAIT); in break_cycle()
372 list_for_each_entry(trans, &b->lock.wait_list, locking_wait.list) { in bch2_check_for_deadlock()
376 time_after_eq64(top->lock_start_time, trans->locking_wait.start_time)) in bch2_check_for_deadlock()
379 top->lock_start_time = trans->locking_wait.start_time; in bch2_check_for_deadlock()
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H A Dbtree_locking.h229 int ret = six_lock_ip_waiter(&b->lock, type, &trans->locking_wait, in __btree_node_lock_nopath()
232 WRITE_ONCE(trans->locking_wait.start_time, 0); in __btree_node_lock_nopath()
H A Dbtree_iter.c3352 trans->locking_wait.task = current; in __bch2_trans_get()
3355 struct task_struct *pos_task = READ_ONCE(pos->locking_wait.task); in __bch2_trans_get()
3374 trans->locking_wait.task = current; in __bch2_trans_get()
3469 trans->locking_wait.task = NULL; in bch2_trans_put()
3506 if (trans->locking_wait.task == current && in bch2_current_has_btree_trans()
3541 struct task_struct *task = READ_ONCE(trans->locking_wait.task); in bch2_btree_trans_to_text()
3591 div_u64(local_clock() - trans->locking_wait.start_time, 1000)); in bch2_btree_trans_to_text()
3592 prt_printf(out, " %c", lock_types[trans->locking_wait.lock_want]); in bch2_btree_trans_to_text()
H A Dbtree_types.h527 struct six_lock_waiter locking_wait; member
H A Ddebug.c610 bch2_prt_task_backtrace(&i->buf, trans->locking_wait.task, 0, GFP_KERNEL); in bch2_btree_transactions_read()