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SubjectRe: Two fixes for 2.4.19-pre5-ac3
DateSun, 7 Apr 2002 21:29:01 +0100 (BST)
FromAlan Cox <>
> hijacks syscall entries in the sys_call_table as well, because we
> want it to work as a module and not require patching the kernel. Our
> solution to the module unload race on syscall de-hijacking is simple,
> splitting the system call hijacking code into a single small module
> which once loaded cannot be unloaded.

So your small module can export a function called
patch_syscall(NR_foo, function);

Now you can put the arch specific syscall patching code into your small
common module and its cleaner anyway ?

Alan
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