Linux kernel bug fix: powerpc/64: Prevent stack protection in early boot
Subsystem: arch/powerpc (arch/powerpc/kernel/setup_64.c)
Bug type: crash, severity: security
Files changed: arch/powerpc/kernel/paca.c;arch/powerpc/kernel/setup.h;arch/powerpc/kernel/setup_64.c
Introduced by Christophe Leroy on 2018-10-03 15:40:03 +1000; fixed by Michael Ellerman on 2020-03-25 12:09:38 +1100 (lifetime: 538 days)