[PATCH 0/5] powerpc/kprobes: preempt related changes and cleanups

[Naveen N. Rao]

This series attempts to address some of the concerns raised in 
https://github.com/linuxppc/issues/issues/440

The last two patches are minor cleanups in related kprobes code.

- Naveen


Naveen N. Rao (5):
  powerpc/kprobes: Remove preempt disable around call to get_kprobe() in
    arch_prepare_kprobe()
  powerpc/kprobes: Have optimized_callback() use preempt_enable()
  powerpc/kprobes: Use preempt_enable() rather than the no_resched
    variant
  powerpc/kprobes: Setup consistent pt_regs across kprobes, optprobes
    and KPROBES_ON_FTRACE
  powerpc/kprobes: Remove unnecessary headers from kprobes

 arch/powerpc/kernel/kprobes-ftrace.c        |  4 ----
 arch/powerpc/kernel/kprobes.c               | 16 ++++++----------
 arch/powerpc/kernel/optprobes.c             |  2 +-
 arch/powerpc/kernel/optprobes_head.S        |  5 +----
 arch/powerpc/kernel/trace/ftrace_mprofile.S |  6 ++++++
 5 files changed, 14 insertions(+), 19 deletions(-)


base-commit: 7dc2a00fdd44a4d0c3bac9fd10558b3933586a0c
-- 
2.38.0