Linux kernel bug fix: swiotlb: don't panic when the swiotlb buffer can't be allocated
Subsystem: kernel (kernel/dma/swiotlb.c)
Bug type: crash, severity: high
Files changed: kernel/dma/swiotlb.c
Introduced by Christoph Hellwig on 2022-04-18 07:21:14 +0200; fixed by Christoph Hellwig on 2022-05-13 12:48:58 +0200 (lifetime: 25 days)