Hello everyone,<br><br>I am going to hook a system call like &#39;read&#39; or &#39;send&#39; by modifying the sys_call_table, but it seems that the sys_call_table is in read only page, how can I set modify the sys_call_table ? Or if there any method that I can use to hook a system call in module without modify the kernel source?<br>

<br>Thanks!<br clear="all"><br>-- <br><div style="text-align:left">Geraint Yang <br>Tsinghua University Department of Computer Science and Technology</div>
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