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Searched refs:alloc_id (Results 1 – 3 of 3) sorted by relevance

/DragonOS/kernel/src/driver/scsi/
H A Dmod.rs52 pub fn alloc_id(&self) -> Option<BlockDevName> { in alloc_id() method
/DragonOS/kernel/src/driver/block/
H A Dvirtio_blk.rs125 pub fn alloc_id(&self) -> Option<BlockDevName> { in alloc_id() method
172 let devname = virtioblk_manager().alloc_id()?; in new()
/DragonOS/kernel/src/driver/disk/ahci/
H A Dahcidisk.rs383 let devname = scsi_manager().alloc_id().ok_or(SystemError::EBUSY)?; in new()