lkml.org 
[lkml]   [2017]   [Apr]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH v2 0/5] powerpc: a few kprobe fixes and refactoring
Date
v1:
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1334843.html

For v2, this series has been re-ordered and rebased on top of
powerpc/next so as to make it easier to resolve conflicts with -tip. No
other changes.

- Naveen


Naveen N. Rao (5):
kprobes: convert kprobe_lookup_name() to a function
powerpc: kprobes: fix handling of function offsets on ABIv2
powerpc: introduce a new helper to obtain function entry points
powerpc: kprobes: factor out code to emulate instruction into a helper
powerpc: kprobes: emulate instructions on kprobe handler re-entry

arch/powerpc/include/asm/code-patching.h | 37 ++++++++++
arch/powerpc/include/asm/kprobes.h | 53 --------------
arch/powerpc/kernel/kprobes.c | 119 +++++++++++++++++++++++++------
arch/powerpc/kernel/optprobes.c | 6 +-
include/linux/kprobes.h | 1 +
kernel/kprobes.c | 21 +++---
6 files changed, 147 insertions(+), 90 deletions(-)

--
2.12.1

\
 
 \ /
  Last update: 2017-04-12 13:00    [W:0.162 / U:0.088 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site