lkml.org 
[lkml]   [2010]   [Feb]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    From
    Subject[PATCH -tip 0/4] kprobes updates
    Date
    Hi,

    Here are patches for updating kprobes. Actually, the first patch is
    same as that previously I sent to LKML. 2nd-4th patches introduces text
    reserve functions for avoiding conflictions between alternatives/
    ftrace and kprobes. Since alternatives and ftrace can modify fixed
    small pieces of kernel text, I think those should come before kprobes.

    Thank you,

    ---

    Masami Hiramatsu (4):
    ftrace: Remove record freezing
    kprobes: Check probe address is reserved
    ftrace/alternatives: Introducing *_text_reserved functions
    [RESEND] kprobes: Disable booster when CONFIG_PREEMPT=y


    arch/ia64/kernel/kprobes.c | 2 +
    arch/x86/include/asm/alternative.h | 5 +++
    arch/x86/kernel/alternative.c | 16 +++++++++++
    arch/x86/kernel/kprobes.c | 5 +++
    include/linux/ftrace.h | 7 ++++-
    kernel/kprobes.c | 33 +++-------------------
    kernel/trace/ftrace.c | 54 ++++++++++--------------------------
    7 files changed, 52 insertions(+), 70 deletions(-)

    --
    Masami Hiramatsu

    Software Engineer
    Hitachi Computer Products (America), Inc.
    Software Solutions Division
    e-mail: mhiramat@redhat.com


    \
     
     \ /
      Last update: 2010-02-02 22:43    [W:0.020 / U:91.576 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site