insmod一个模块,出现unresolved symbol 怎样解决?

condor

我用insmod loop.o 出现如下icon_sad.gif请问怎样解决,万分感谢!!!!!!)
loop.o: unresolved symbol bio_copy_R1c863b3b
loop.o: unresolved symbol do_generic_mapping_read_R8af207e2
loop.o: unresolved symbol blk_queue_max_phys_segments_R472f6fa9
loop.o: unresolved symbol find_or_create_page_Rffd3c885
loop.o: unresolved symbol set_blocksize_Rf8184f07
loop.o: unresolved symbol balance_dirty_pages_Rdb8fda97
loop.o: unresolved symbol bdev_read_only_R33625e54
loop.o: unresolved symbol set_user_nice_Re3bd9a9d
loop.o: unresolved symbol alloc_disk_R09fc9b73
loop.o: unresolved symbol bio_endio_Rf39e6e3f
loop.o: unresolved symbol bdev_get_queue_R8b3286e7
loop.o: unresolved symbol blk_queue_merge_bvec_R22035074
loop.o: unresolved symbol unlock_page_Rf5e27a9e
loop.o: unresolved symbol __page_cache_release_R8005a535
loop.o: unresolved symbol blk_queue_max_segment_size_Receb93bb
loop.o: unresolved symbol capable_R7dceceac
loop.o: unresolved symbol invalidate_bdev_R189a1456
loop.o: unresolved symbol flush_signals_R561fedee
loop.o: unresolved symbol blk_queue_bounce_R39c24ddd
loop.o: unresolved symbol __free_pages_Rfae403b2
loop.o: unresolved symbol blk_queue_segment_boundary_R10d802f9
loop.o: unresolved symbol blk_queue_make_request_R318e6cdf
loop.o: unresolved symbol fput_R485e7df3
loop.o: unresolved symbol fget_Rd1998f43
loop.o: unresolved symbol add_disk_Rbd7bde86
loop.o: unresolved symbol vfs_getattr_R6c1188ee
loop.o: unresolved symbol del_gendisk_R62e312a6
loop.o: unresolved symbol bio_put_Rb1f508f5
loop.o: unresolved symbol zone_table_R63c145cb
loop.o: unresolved symbol put_disk_Racf5b35a
loop.o: unresolved symbol generic_make_request_R7dbaa940
loop.o: unresolved symbol set_device_ro_R754ff5d8
loop.o: unresolved symbol blk_queue_max_sectors_Rf490ccf3
loop.o: unresolved symbol register_blkdev_R682776b8
loop.o: unresolved symbol blk_queue_max_hw_segments_R3d9e27a7
loop.o: unresolved symbol blk_queue_bounce_limit_Rbdd0d0e1

tengel

版本问题，内核版本不一致，或者不是采用同一次配置编译的模块，解决办法很简单，找到你以前的配置，重新编译

condor

明白了，谢谢tengel大侠。