../net/unix/af_unix.c:1514:9: error: undefined identifier 'other' ../net/unix/af_unix.c:1514:9: error: undefined identifier 'other' ../net/unix/af_unix.c:1514:9: error: undefined identifier 'other' ../net/unix/af_unix.c:1514:9: error: undefined identifier 'other' WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/block/rnull_mod.o ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? ../net/unix/af_unix.c:1514:9: error: undefined identifier 'other' ../net/unix/af_unix.c:1514:9: error: undefined identifier 'other' ../net/unix/af_unix.c:1514:9: error: undefined identifier 'other' ../net/unix/af_unix.c:1514:9: error: undefined identifier 'other' WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/block/rnull_mod.o ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?