Linux kernel bug fix: dma-direct: check return value when encrypting or decrypting memory
Subsystem: kernel (kernel/dma/direct.c)
Bug type: memory-leak, severity: medium
Files changed: kernel/dma/direct.c
Introduced by Christoph Hellwig on 2018-03-20 10:01:59 +0100; fixed by David Rientjes on 2020-06-17 09:29:38 +0200 (lifetime: 819 days)