Linux kernel bug fix: vdpa_sim: Fix DMA mask
Subsystem: drivers (drivers/vdpa/vdpa_sim/vdpa_sim.c)
Bug type: null-deref, severity: security
Keywords: null pointer
Files changed: drivers/vdpa/vdpa_sim/vdpa_sim.c
Introduced by Jason Wang on 2020-04-02 10:41:40 -0400; fixed by Laurent Vivier on 2020-10-30 04:02:45 -0400 (lifetime: 210 days)