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Searched refs:journal_mac (Results 1 – 2 of 2) sorted by relevance

/OK3568_Linux_fs/kernel/Documentation/admin-guide/device-mapper/
H A Ddm-integrity.rst155 journal_mac:algorithm(:key) (the key is optional)
229 - a flag is set if journal_mac is used
/OK3568_Linux_fs/kernel/drivers/md/
H A Ddm-integrity.c184 struct crypto_shash *journal_mac; member
719 SHASH_DESC_ON_STACK(desc, ic->journal_mac); in section_mac()
723 desc->tfm = ic->journal_mac; in section_mac()
740 size = crypto_shash_digestsize(ic->journal_mac); in section_mac()
774 if (!ic->journal_mac) in rw_section_mac()
3995 r = get_mac(&ic->journal_mac, &ic->journal_mac_alg, &ti->error, in dm_integrity_ctr()
4448 if (ic->journal_mac) in dm_integrity_dtr()
4449 crypto_free_shash(ic->journal_mac); in dm_integrity_dtr()