Can not insmod driver!

[oracleloyall]

3498.540131] dm_dedup: Unknown symbol dm_btree_insert (err 0)
[ 3498.540185] dm_dedup: Unknown symbol dm_block_data (err 0)
[ 3498.540222] dm_dedup: Unknown symbol dm_block_manager_create (err 0)
[ 3498.540263] dm_dedup: Unknown symbol dm_tm_pre_commit (err 0)
[ 3498.540290] dm_dedup: Unknown symbol dm_btree_insert_notify (err 0)
[ 3498.540321] dm_dedup: Unknown symbol dm_bm_read_lock (err 0)
[ 3498.540339] dm_dedup: Unknown symbol dm_tm_create_with_sm (err 0)
[ 3498.540355] dm_dedup: Unknown symbol dm_sm_disk_create (err 0)
[ 3498.540375] dm_dedup: Unknown symbol dm_bm_write_lock_zero (err 0)
[ 3498.540422] dm_dedup: Unknown symbol dm_btree_lookup (err 0)
[ 3498.540439] dm_dedup: Unknown symbol dm_tm_destroy (err 0)
[ 3498.540462] dm_dedup: Unknown symbol dm_bm_write_lock (err 0)
[ 3498.540515] dm_dedup: Unknown symbol dm_block_manager_destroy (err 0)
[ 3498.540550] dm_dedup: Unknown symbol dm_btree_empty (err 0)
[ 3498.540582] dm_dedup: Unknown symbol dm_sm_disk_open (err 0)
[ 3498.540599] dm_dedup: Unknown symbol dm_tm_commit (err 0)
[ 3498.540634] dm_dedup: Unknown symbol dm_bm_block_size (err 0)
[ 3498.540699] dm_dedup: Unknown symbol dm_btree_remove (err 0)
[ 3498.540716] dm_dedup: Unknown symbol dm_bm_unlock (err 0)
[ 3498.540735] dm_dedup: Unknown symbol dm_tm_open_with_sm (err 0)

[lightfindyou]

met the same problem

[LongTengYiFei]

I use 4.8, but met the similar problem.

[oracleloyall]

   Some code needs to be modified to fit the current kernel. ------------------ 原始邮件 ------------------ 发件人: "dmdedup/dmdedup3.19" ***@***.***>; 发送时间: 2022年11月24日(星期四) 晚上8:58 ***@***.***>; ***@***.******@***.***>; 主题: Re: [dmdedup/dmdedup3.19] Can not insmod driver! (#46) I use 4.8, but met the similar problem. — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you authored the thread.Message ID: ***@***.***>

[lx1zhong]

2 modules in linux kernel needs to be installed (in order):
insmod dm-bufio.ko
insmod dm-persistent-data.ko
then you can install dm-dedup.ko.