Xiangfei Jia wrote:
I want to replace a kernel built-in function, so the function can
perform some special tasks when the kernel calls the function. I want
to know how to write a module to over-write the built-in kernel
functions. For example, I wan to replace the swapping funtion
"rw_swap_page()". How can I do this? (I know how to replace a default
system call, but not this built-in function.)
Thanks!
Fei
Folks - pls reread the question - its a built-in hes looking to replace,
not a system-call
It may be a bit hacky, but its certainly a different kind of evil than
hijacking
an interface to user-land
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