Pinaki basu wrote:
Dear all,
I have been working with inter module comm between two modules for a
few weeks now and am still
unsure exactly how to use EXPORT_SYMBOL and what modules are really used for?
thanks & regards
pinaki
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EXPORT_SYMBOL(x) -> is used to export variables or function.
go through the code under fs/msdos/ and fs/fat, observe how fat.ko is
required
by msdos.ko to work. this is also called module stacking.
regards
ah_
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