Linux kernel bug fix: swiotlb: Skip cache maintenance on map error
Subsystem: kernel (kernel/dma/swiotlb.c)
Bug type: unknown, severity: unknown
Files changed: kernel/dma/swiotlb.c
Introduced by Christoph Hellwig on 2018-10-19 08:53:05 +0200; fixed by Robin Murphy on 2018-11-21 18:47:58 +0100 (lifetime: 33 days)