On Sun, Nov 27, 2011 at 11:17 PM, Jonathan Neuschäfer <j.neuschae...@gmx.net> wrote: > On Wed, Nov 23, 2011 at 04:40:14PM +0800, Geraint Yang wrote: >> Hello everyone, >> >> I am going to hook a system call like 'read' or 'send' 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?
Please keep in mind that hooking a system call is very bad and error prone. -- Thanks, //richard _______________________________________________ Kernelnewbies mailing list Kernelnewbies@kernelnewbies.org http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies