L4 Semaphore in L4Linux
o.senft at sirrix.com
Tue Aug 8 10:13:47 CEST 2006
Is it possible to use the L4 Semaphore and Lock within a L4Linux
kernel module somehow? I believe, that both is already used within the
L4Linux kernel itself, but the symbols are not exported to other
When I now try to use them, the linker tells that the following
symbols are undefined:
If I try to add the libsemaphore.a, the situation gets worse and the
following symbols are undefined.
Even adding more libs to the L4Linux kernel module does not resolve
all symbols - I'm not even sure if that could work at all. These are
the libs already linked in (and making the kernel module work -
without semaphores / locks):
I also tried to simply load the kernel module with unresolved symbols
- in hope that the running kernel would solve it - to no success.
Does anyone have a solution to this?
Sirrix AG security technologies - http://www.sirrix.com
Oskar Senft eMail: o.senft at sirrix.com
Tel +49 (681) 936 251 - 119 Fax +49 (681) 936 251 - 500
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