Messages in this thread | | | Date | Mon, 29 Apr 2002 09:55:11 -0500 (CDT) | From | Kai Germaschewski <> | Subject | Re: difficulty with symbol export |
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On Mon, 29 Apr 2002, V. Guruprasad wrote:
> at the bottom of net/socket.c, and > > EXPORT_SYMBOL(get_socket_fileops); > > into net/netsyms.c, expecting to be able to call this function > from a loadable module and to printk the function addresses > from the file_operations struct. > > However, on rebooting into this modified kernel, my test module > fails to load, saying > > foo.o: unresolved symbol get_socket_fileops
Basically, you're doing the right thing - what output does
grep get_socket_fileops /proc/ksyms
show?
Do you have CONFIG_MODVERSIONS turned on in your kernel config? If so, you probably want to save your .config, make distclean and rebuild from scratch - that will likely fix the problem.
--Kai
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