Linux kernel bug fix: arm64: fix dump_backtrace/unwind_frame with NULL tsk
Subsystem: arch/arm64 (arch/arm64/kernel/stacktrace.c)
Bug type: crash, severity: high
Files changed: arch/arm64/kernel/stacktrace.c;arch/arm64/kernel/traps.c
Introduced by Yang Shi on 2016-02-12 15:53:51 +0000; fixed by Mark Rutland on 2016-09-26 14:24:01 +0100 (lifetime: 226 days)