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

/Linux-v5.15/drivers/block/null_blk/
Dzoned.c34 if (!dev->memory_backed) in null_init_zone_lock()
43 if (!dev->memory_backed) in null_lock_zone()
52 if (!dev->memory_backed) in null_unlock_zone()
594 if (dev->memory_backed) in null_reset_zone()
Dnull_blk.h97 bool memory_backed; /* if data is stored in memory */ member
Dmain.c359 NULLB_DEVICE_ATTR(memory_backed, bool, NULL);
1289 if (dev->memory_backed) in nullb_zero_read_cmd_buffer()
1350 if (dev->memory_backed) in null_process_cmd()
1612 if (!nullb->dev->memory_backed) { in null_config_discard()
1762 if (dev->memory_backed) in null_validate_conf()
/Linux-v5.15/Documentation/admin-guide/mm/
Dnommu-mmap.rst261 the memory_backed flag set.