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

/Linux-v4.19/drivers/md/
Ddm-integrity.c193 struct crypto_shash *internal_hash; member
1271 SHASH_DESC_ON_STACK(req, ic->internal_hash); in integrity_sector_checksum()
1275 req->tfm = ic->internal_hash; in integrity_sector_checksum()
1302 digest_size = crypto_shash_digestsize(ic->internal_hash); in integrity_sector_checksum()
1320 if (ic->internal_hash) { in integrity_metadata()
1323 unsigned digest_size = crypto_shash_digestsize(ic->internal_hash); in integrity_metadata()
1469 if (!ic->internal_hash) { in dm_integrity_map()
1548 if (ic->internal_hash) { in __journal_read_write()
1549 char checksums_onstack[max(crypto_shash_digestsize(ic->internal_hash), ic->tag_size)]; in __journal_read_write()
1560 if (!ic->internal_hash) { in __journal_read_write()
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/Linux-v4.19/Documentation/device-mapper/
Ddm-integrity.txt100 internal_hash:algorithm(:key) (the key is optional)