Linux kernel bug fix: arm64: efi: don't restore TTBR0 if active_mm points at init_mm
Subsystem: arch/arm64 (arch/arm64/include/asm/proc-fns.h)
Bug type: crash, severity: high
Files changed: arch/arm64/include/asm/proc-fns.h;arch/arm64/kernel/efi.c
Introduced by Ard Biesheuvel on 2015-01-12 16:29:12 +0000; fixed by Will Deacon on 2015-03-20 17:05:16 +0000 (lifetime: 67 days)