Messages in this thread | ![/](/images/icornerl.gif) | | Date | Sun, 17 Apr 2005 22:01:40 -0700 (PDT) | From | Davide Libenzi <> | Subject | Re: [PATCH x86_64] Live Patching Function on 2.6.11.7 |
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On Mon, 2005-04-18 at 00:42 -0400, Daniel Jacobowitz wrote:
> On Mon, Apr 18, 2005 at 01:19:57PM +0900, Takashi Ikebe wrote: > > GDB based approach seems not fit to our requirements. GDB(ptrace) based > > functions are basically need to be done when target process is stopping. > > In addition to that current PTRACE_PEEK/POKE* allows us to copy only a > > *word* size... > > While true, this is easily fixable.
Indeed, look at the systr_pmem_read() and systr_pmem_write() functions:
http://www.xmailserver.org/sysctr.html
- Davide
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