On Tue, 2008-05-27 at 18:08 +0530, Vivek Kumar Gupta wrote: > I have 3 kernel modules (KO) A, B, C. And one symbol is exported from > A to B and C modules. I have to insmod A, and then I can do insmod's > for B & C. > > Now my problem is that I have to do insmod's for B and C with out A. > > > > My client is asking me both the approaches. That is Modules B and C > should be loaded with and without A. > > For this I want to check the Symbol in the code of B and C. if it is > there in kernel symbol then its ok, else it should pick its own > function. (this can only happen if kernel don’t complain of kernel > symbol) > > > > So what I should do to that symbol which I have exported in A. > > 1. Is there a way of exporting symbol kernel? > 2. Or is there any way which I can check if symbol is present in > the kernel in c code? > 3. Or Can I load the Module A from Module B [in c code] (without > using modprobe). > > > > > > Thanks in advance, your help will really help me in coming out. > > > > Regards > > Vivek > > Have you tried to look at man pages for depmod, modprobe and modules.dep avoid using insmod directly. -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ
