Linux kernel bug fix: swiotlb: avoid potential left shift overflow
Subsystem: kernel (kernel/dma/swiotlb.c)
Bug type: hang, severity: medium
Files changed: kernel/dma/swiotlb.c
Introduced by Christoph Hellwig on 2021-02-22 14:40:14 -0500; fixed by Chao Gao on 2022-09-07 10:38:16 +0200 (lifetime: 561 days)