support for install

Frank Ch. Eigler fche@redhat.com
Wed Sep 14 17:32:00 GMT 2005


sebastien.decugis wrote:

> Thank you. Then my problem is... elsewhere.

Indeed.

> [...]
> *** Warning: "kallsyms_lookup_name" [/tmp/stapeKAeBu/stap_27317.ko]
> undefined!
> [...]
> I have however compiled my kernel with 
> CONFIG_DEBUG_INFO=y
> CONFIG_KALLSYMS=y
> CONFIG_KALLSYMS_ALL=y
> CONFIG_KALLSYMS_EXTRA_PASS=y

kallsyms_lookup_name is normally declared in
<include/linux/kallsyms.h>, and defined in <kernel/kallsyms.c>.
It may not be MODULE_EXPORT'd in an older version of the kernel.


- FChE



More information about the Systemtap mailing list