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

/Linux-v5.15/drivers/md/
Ddm-integrity.c215 struct crypto_shash *internal_hash; member
1644 SHASH_DESC_ON_STACK(req, ic->internal_hash); in integrity_sector_checksum()
1648 req->tfm = ic->internal_hash; in integrity_sector_checksum()
1682 digest_size = crypto_shash_digestsize(ic->internal_hash); in integrity_sector_checksum()
1700 if (ic->internal_hash) { in integrity_metadata()
1703 unsigned digest_size = crypto_shash_digestsize(ic->internal_hash); in integrity_metadata()
1907 if (!ic->internal_hash) { in dm_integrity_map()
1987 if (ic->internal_hash) { in __journal_read_write()
1999 if (!ic->internal_hash) { in __journal_read_write()
2035 if (ic->internal_hash) { in __journal_read_write()
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/Linux-v5.15/Documentation/admin-guide/device-mapper/
Ddm-integrity.rst123 internal_hash:algorithm(:key) (the key is optional)
190 Improve security of internal_hash and journal_mac: