Searched refs:du_bits (Results 1 – 2 of 2) sorted by relevance
177 const unsigned int du_bits = ci->ci_data_unit_bits; in fscrypt_encrypt_pagecache_blocks() local178 const unsigned int du_size = 1U << du_bits; in fscrypt_encrypt_pagecache_blocks()180 u64 index = ((u64)folio->index << (PAGE_SHIFT - du_bits)) + in fscrypt_encrypt_pagecache_blocks()181 (offs >> du_bits); in fscrypt_encrypt_pagecache_blocks()260 const unsigned int du_bits = ci->ci_data_unit_bits; in fscrypt_decrypt_pagecache_blocks() local261 const unsigned int du_size = 1U << du_bits; in fscrypt_decrypt_pagecache_blocks()262 u64 index = ((u64)folio->index << (PAGE_SHIFT - du_bits)) + in fscrypt_decrypt_pagecache_blocks()263 (offs >> du_bits); in fscrypt_decrypt_pagecache_blocks()
373 fscrypt_max_file_dun_bits(const struct super_block *sb, int du_bits) in fscrypt_max_file_dun_bits() argument375 return fls64(sb->s_maxbytes - 1) - du_bits; in fscrypt_max_file_dun_bits()