Linux kernel bug fix: dmaengine: idxd: fix cdev setup and free device lifetime issues
Subsystem: dma (drivers/dma/idxd/sysfs.c)
Bug type: hang, severity: medium
Files changed: drivers/dma/idxd/cdev.c;drivers/dma/idxd/idxd.h;drivers/dma/idxd/init.c;drivers/dma/idxd/irq.c;drivers/dma/idxd/sysfs.c
Introduced by Dave Jiang on 2020-01-24 11:18:45 +0530; fixed by Dave Jiang on 2021-04-20 16:43:53 +0530 (lifetime: 452 days)