Linux kernel bug fix: swiotlb: rework "fix info leak with DMA_FROM_DEVICE"
Subsystem: docs (Documentation/core-api/dma-attributes.rst)
Bug type: info-leak, severity: security
Keywords: info leak
Files changed: Documentation/core-api/dma-attributes.rst;include/linux/dma-mapping.h;kernel/dma/swiotlb.c
Introduced by Halil Pasic on 2022-02-14 10:22:28 +0100; fixed by Halil Pasic on 2022-03-07 11:26:02 -0800 (lifetime: 21 days)