Messages in this thread | | | Date | Sun, 13 Nov 2011 23:10:09 +0800 | Subject | Re: module_init in linux kernel | From | Américo Wang <> |
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On Sun, Nov 13, 2011 at 8:11 PM, Xin Tong <xerox.time.tech@gmail.com> wrote: > When one is writing a module, are module_init and module_exit > mandatory. I understand that module_init and module_exit are just > macro which place functions in special .text area. Is there is not > module_init or module_exit defined, is there any default to take over > or the kernel will panic when the module is loaded. >
It is valid to write a kernel module without module_init().
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