Linux kernel bug fix: openrisc: fix SMP tlb flush NULL pointer dereference
Subsystem: arch (arch/openrisc/kernel/dma.c)
Bug type: null-deref, severity: unknown
Keywords: null pointer
Files changed: arch/openrisc/kernel/dma.c;arch/openrisc/kernel/smp.c
Introduced by Stafford Horne on 2020-08-04 10:59:45 +0900; fixed by Stafford Horne on 2021-11-03 20:48:29 +0900 (lifetime: 456 days)