Linux kernel bug fix: powerpc/ptrace: Don't return error when getting/setting FP regs without CONFIG_PPC_FPU_REGS
Subsystem: arch/powerpc (arch/powerpc/kernel/ptrace/ptrace-novsx.c)
Bug type: crash, severity: high
Files changed: arch/powerpc/kernel/ptrace/Makefile;arch/powerpc/kernel/ptrace/ptrace-decl.h;arch/powerpc/kernel/ptrace/ptrace-fpu.c;arch/powerpc/kernel/ptrace/ptrace-novsx.c;arch/powerpc/kernel/ptrace/ptrace-view.c
Introduced by Christophe Leroy on 2020-12-04 01:01:11 +1100; fixed by Christophe Leroy on 2021-04-02 00:15:37 +1100 (lifetime: 118 days)