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Searched refs:lock_holder (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/md/dm-vdo/
H A Dpacker.c666 struct data_vio *lock_holder; in vdo_remove_lock_holder_from_packer() local
672 lock_holder = vdo_forget(data_vio->compression.lock_holder); in vdo_remove_lock_holder_from_packer()
673 bin = lock_holder->compression.bin; in vdo_remove_lock_holder_from_packer()
676 slot = lock_holder->compression.slot; in vdo_remove_lock_holder_from_packer()
683 lock_holder->compression.bin = NULL; in vdo_remove_lock_holder_from_packer()
684 lock_holder->compression.slot = 0; in vdo_remove_lock_holder_from_packer()
687 bin->free_space += lock_holder->compression.size; in vdo_remove_lock_holder_from_packer()
691 abort_packing(lock_holder); in vdo_remove_lock_holder_from_packer()
H A Ddata-vio.c427 struct data_vio *lock_holder; in attempt_logical_block_lock() local
438 data_vio, false, (void **) &lock_holder); in attempt_logical_block_lock()
444 if (lock_holder == NULL) { in attempt_logical_block_lock()
450 result = VDO_ASSERT(lock_holder->logical.locked, "logical block lock held"); in attempt_logical_block_lock()
464 if (!data_vio->write && READ_ONCE(lock_holder->allocation_succeeded)) { in attempt_logical_block_lock()
465 copy_to_bio(data_vio->user_bio, lock_holder->vio.data + data_vio->offset); in attempt_logical_block_lock()
472 vdo_waitq_enqueue_waiter(&lock_holder->logical.waiters, &data_vio->waiter); in attempt_logical_block_lock()
478 if (lock_holder->write && cancel_data_vio_compression(lock_holder)) { in attempt_logical_block_lock()
479 data_vio->compression.lock_holder = lock_holder; in attempt_logical_block_lock()
1145 struct data_vio *lock_holder; in release_lock() local
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H A Dblock-map.c1716 struct tree_lock *lock_holder; in release_page_lock() local
1724 lock_holder = vdo_int_map_remove(zone->loading_pages, lock->key); in release_page_lock()
1725 VDO_ASSERT_LOG_ONLY((lock_holder == lock), in release_page_lock()
1908 struct tree_lock *lock_holder; in attempt_page_lock() local
1923 lock, false, (void **) &lock_holder); in attempt_page_lock()
1927 if (lock_holder == NULL) { in attempt_page_lock()
1934 vdo_waitq_enqueue_waiter(&lock_holder->waiters, &data_vio->waiter); in attempt_page_lock()
H A Ddedupe.c558 data_vio->compression.lock_holder = lock->agent; in wait_on_hash_lock()
1790 struct data_vio *lock_holder; in is_hash_collision() local
1797 lock_holder = list_first_entry(&lock->duplicate_vios, struct data_vio, in is_hash_collision()
1800 collides = !blocks_equal(lock_holder->vio.data, candidate->vio.data); in is_hash_collision()