[BUGFIX PATCH -tip 0/2] x86/kprobes: Fix bugs in resume execution code

[Masami Hiramatsu]

Hi,

Here are 2 bugfixes I have found in set_resume_flags().

The [1/2] fixes a bug which I have introduced by commit
abd82e533d88 ("x86/kprobes: Do not decode opcode in
resume_execution()"), and [2/2] has been there in the origin
of the x86 kprobes (before 2.6.12). Anyway, [2/2] is something
like a cosmetic patch, because the original code was mis-
understanding the opcode encoding, but the result is same.

Thank you,

---

Masami Hiramatsu (2):
      x86/kprobes: Retrieve correct opcode for group instruction
      x86/kprobes: Identify far indirect JMP correctly


 arch/x86/kernel/kprobes/core.c |    9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

--
Masami Hiramatsu (Linaro) <mhiramat@xxxxxxxxxx>