Re: [RFC PATCH -tip v5 07/27] powerpc/kprobes: Remove jprobe powerpc implementation

From: Naveen N. Rao
Date: Thu Jun 07 2018 - 07:31:50 EST


Masami Hiramatsu wrote:
Remove arch dependent setjump/longjump functions
and unused fields in kprobe_ctlblk for jprobes
from arch/powerpc. This also reverts commits
related __is_active_jprobe() function.

Signed-off-by: Masami Hiramatsu <mhiramat@xxxxxxxxxx>

Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
Cc: "Naveen N. Rao" <naveen.n.rao@xxxxxxxxxxxxxxxxxx>
Cc: linuxppc-dev@xxxxxxxxxxxxxxxx
---
arch/powerpc/include/asm/kprobes.h | 2 -
arch/powerpc/kernel/kprobes-ftrace.c | 15 -------
arch/powerpc/kernel/kprobes.c | 54 ------------------------
arch/powerpc/kernel/trace/ftrace_64_mprofile.S | 39 ++---------------
4 files changed, 5 insertions(+), 105 deletions(-)

LGTM.

Acked-by: Naveen N. Rao <naveen.n.rao@xxxxxxxxxxxxxxxxxx>

- Naveen