On Mon, Mar 26, 2012 at 1:18 PM, Mulyadi Santosa <mulyadi.santosa@xxxxxxxxx> wrote:
Yes SystemTap is one of the elegant way to hook system calls.
But I need one help while hooking write system call. I need to print the file name also, but file name is not passed to write system call. How can I get the file for write (or sys_write ) system call.
Hi...
On Mon, Mar 26, 2012 at 11:45, V.Ravikumar <ravikumar.vallabhu@xxxxxxxxx> wrote:
> As part of auditing purpose I need to intercept/hook open/read/write system
> calls.
>
> As I was lack of knowledge into kernel development.Could somebody help meIMHO you better use SystemTap, which is based on Kprobes. It can be
> out here ?
> I'm working on RHEL-5 machine with Linux kernel version 2.6.18
> Thanks & Regards,
> Ravi
used to hook into almost every part of kernel system, with very less
overhead.
Yes SystemTap is one of the elegant way to hook system calls.
But I need one help while hooking write system call. I need to print the file name also, but file name is not passed to write system call. How can I get the file for write (or sys_write ) system call.
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