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Searched refs:hash (Results 1 – 6 of 6) sorted by relevance

/fs/ubifs/
A Dkey.h36 static inline uint32_t key_mask_hash(uint32_t hash) in key_mask_hash() argument
38 hash &= UBIFS_S_KEY_HASH_MASK; in key_mask_hash()
39 if (unlikely(hash <= 2)) in key_mask_hash()
40 hash += 3; in key_mask_hash()
41 return hash; in key_mask_hash()
144 uint32_t hash = c->key_hash(nm->name, nm->len); in dent_key_init() local
146 ubifs_assert(!(hash & ~UBIFS_S_KEY_HASH_MASK)); in dent_key_init()
161 uint32_t hash) in dent_key_init_hash() argument
163 ubifs_assert(!(hash & ~UBIFS_S_KEY_HASH_MASK)); in dent_key_init_hash()
183 key->j32[1] = cpu_to_le32(hash | in dent_key_init_flash()
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A Dubifs.h97 unsigned int hash; member
A Ddebug.c50 static const char *get_key_hash(int hash) in get_key_hash() argument
52 switch (hash) { in get_key_hash()
/fs/exfat/
A Dutils.c122 uint16_t hash = 0; in exfat_calc_name_hash() local
131 hash = ((hash << 15) | (hash >> 1)) + (c & 0xff); in exfat_calc_name_hash()
132 hash = ((hash << 15) | (hash >> 1)) + (c >> 8); in exfat_calc_name_hash()
134 return cpu_to_le16(hash); in exfat_calc_name_hash()
/fs/btrfs/crypto/
A Dhash.c35 u64 hash; in hash_xxhash() local
37 hash = xxh64(buf, length, 0); in hash_xxhash()
38 put_unaligned_le64(hash, out); in hash_xxhash()
/fs/zfs/
A Dzfs.c87 #define ZAP_HASH_IDX(hash, n) (((n) == 0) ? 0 : ((hash) >> (64 - (n)))) argument
901 uint64_t hash, idx, blkid; in fzap_lookup() local
911 hash = zap_hash(zap->zap_salt, name); in fzap_lookup()
918 idx = ZAP_HASH_IDX(hash, zap->zap_ptrtbl.zt_shift); in fzap_lookup()
930 err = zap_leaf_lookup(l, leafendian, blksft, hash, name, value); in fzap_lookup()

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