Searched refs:memory_backed (Results 1 – 5 of 5) sorted by relevance
27 if (!dev->memory_backed) in null_init_zone_lock()36 if (!dev->memory_backed) in null_lock_zone()45 if (!dev->memory_backed) in null_unlock_zone()424 if (dev->memory_backed) { in null_zone_write()640 if (dev->memory_backed) in null_reset_zone()761 if (dev->memory_backed) in null_set_zone_cond()
103 bool memory_backed; /* if data is stored in memory */ member
217 module_param_named(memory_backed, g_memory_backed, bool, 0444);218 MODULE_PARM_DESC(memory_backed, "Create a memory-backed block device. Default: false");458 NULLB_DEVICE_ATTR(memory_backed, bool, NULL);801 dev->memory_backed = g_memory_backed; in null_alloc_dev()1379 if (!dev->memory_backed && req_op(rq) == REQ_OP_READ) { in nullb_zero_read_cmd_buffer()1423 if (dev->memory_backed && nr_sectors) { in null_process_cmd()1784 if (!nullb->dev->memory_backed) { in null_config_discard()1902 if (dev->memory_backed) in null_validate_conf()
75 memory_backed=[0/1]: Default: 0
261 the memory_backed flag set.