Previously discussed here: https://lore.kernel.org/20220207102454.41b1d6b5@xxxxxxxxxxxxxxxxxx - Naveen Naveen N. Rao (3): powerpc/ftrace: Reserve instructions from function entry for ftrace bpf/trampoline: Allow ftrace location to differ from trampoline attach address kprobes: Allow probing on any address belonging to ftrace arch/powerpc/include/asm/ftrace.h | 15 ++++ arch/powerpc/kernel/trace/ftrace.c | 110 ++++++++++++++++++++++++++--- kernel/bpf/trampoline.c | 2 - kernel/kprobes.c | 12 ++++ kernel/trace/ftrace.c | 2 + 5 files changed, 129 insertions(+), 12 deletions(-) base-commit: 1b43a74f255c5c00db25a5fedfd75ca0dc029022 -- 2.35.1
