Linux kernel bug fix: dma-direct: fix DMA_ATTR_NO_KERNEL_MAPPING
Subsystem: kernel (kernel/dma/direct.c)
Bug type: unknown, severity: unknown
Files changed: kernel/dma/direct.c
Introduced by Christoph Hellwig on 2019-06-25 14:28:05 +0200; fixed by Christoph Hellwig on 2019-08-10 19:52:45 +0200 (lifetime: 46 days)