Selon Guillaume Thouvenin <guillaume.thouvenin@polymtl.ca>: > When I try to load it, I have the following errorinsmod: > error inserting '/home/guill/build/k265-elsa/kernel/elsa_acct.ko': -1 > Unknown > symbol in module: Oops, I forgot missing symbols. They are: # make O=/home/guill/build/k265-elsa modules_install if [ -r System.map ]; then /sbin/depmod -ae -F System.map 2.6.5-elsa; fi WARNING: /lib/modules/2.6.5-elsa/kernel/kernel/elsa_acct.ko needs unknown symbol elsa_bank_set_info WARNING: /lib/modules/2.6.5-elsa/kernel/kernel/elsa_acct.ko needs unknown symbol elsa_init_cb WARNING: /lib/modules/2.6.5-elsa/kernel/kernel/elsa_acct.ko needs unknown symbol elsa_bank_get_info and in the System.map I have: # cat /home/guill/build/k265-elsa/System.map | grep "elsa" c01316f0 T elsa_bank_set_info c013171f T elsa_bank_get_info c013173d T elsa_init_cb c0131750 T elsa_bank_add c013189c T elsa_bank_clean c01318f2 T elsa_bank_remove c013196d T elsa_copy_parent_bank c01319f5 T elsa_bank_remove_all c0131a2f t elsa_get_bid c0131ab9 t elsa_get_bank c0131b09 t elsa_get_data c0131b73 t elsa_bank_alloc c0131c1c t elsa_bank_free c0131cf5 t elsa_data_free c0131fab t .text.lock.elsa_bank c03c2e30 d elsa_broot c03c2e4c d elsa_bid_sem # /sbin/depmod --version module-init-tools 3.0-pre1 Thus, symbols are in the System.map... Guillaume -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/