Messages in this thread | | | Date | Mon, 2 Mar 2009 14:54:06 -0800 | Subject | No symbol version for PROM_KMALLOC1 in kernel 2.6.26 | From | P Mumbai <> |
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Hi all,
I am trying to get my driver working on 2.6.26 kernel. This driver works fine in 2.6.17 kernel.
I have a glue KLM(kernel loadable module) & the main driver KLM. The Glue module exposes a set of API's which the main driver KLM uses.
I have a glue layer which exposes a function called "PROM_KMALLOC1". This function is exported using "EXPORT_SYMBOL(PROM_KMALLOC1)". I load the glue KLM and then load the main driver KLM. The reference to PROM_KMALLOC1 in my main driver is giving me the following error.
be: no symbol version for PROM_KMALLOC1 be: Unknown symbol PROM_KMALLOC1
Is there a different way of exporting symbols in 2.6.26 kernel ? I don't know what does symbol version mean ? Can anyone explain me please.
i did [root@localhost ~]# cat /proc/kallsyms | grep PROM_KMALLOC1 e22352d4 r __ksymtab_PROM_KMALLOC1 [glue] e22358ba r __kstrtab_PROM_KMALLOC1 [glue] e223542c r __kcrctab_PROM_KMALLOC1 [glue] e204d048 T PROM_KMALLOC1 [glue] d8bc05b7 a __crc_PROM_KMALLOC1 [glue]
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