103 dbuf_hash(void *os, uint64_t obj, uint8_t lvl, uint64_t blkid)  in dbuf_hash()  argument
113 	crc = (crc >> 8) ^ zfs_crc64_table[(crc ^ (blkid >> 0)) & 0xFF];  in dbuf_hash()
114 	crc = (crc >> 8) ^ zfs_crc64_table[(crc ^ (blkid >> 8)) & 0xFF];  in dbuf_hash()
116 	crc ^= (osv>>14) ^ (obj>>16) ^ (blkid>>16);  in dbuf_hash()
121 #define	DBUF_HASH(os, obj, level, blkid) dbuf_hash(os, obj, level, blkid);  argument
123 #define	DBUF_EQUAL(dbuf, os, obj, level, blkid)		\  argument
127 	(dbuf)->db_blkid == (blkid))
130 dbuf_find(objset_t *os, uint64_t obj, uint8_t level, uint64_t blkid)  in dbuf_find()  argument
133 	uint64_t hv = DBUF_HASH(os, obj, level, blkid);  in dbuf_find()
139 		if (DBUF_EQUAL(db, os, obj, level, blkid)) {  in dbuf_find()
183 	uint64_t blkid = db->db_blkid;  in dbuf_hash_insert()  local
184 	uint64_t hv = DBUF_HASH(os, obj, level, blkid);  in dbuf_hash_insert()
190 		if (DBUF_EQUAL(dbf, os, obj, level, blkid)) {  in dbuf_hash_insert()
1769 dbuf_findbp(dnode_t *dn, int level, uint64_t blkid, int fail_sparse,  in dbuf_findbp()  argument
1777 	ASSERT(blkid != DMU_BONUS_BLKID);  in dbuf_findbp()
1779 	if (blkid == DMU_SPILL_BLKID) {  in dbuf_findbp()
1802 	    (blkid > (dn->dn_phys->dn_maxblkid >> (level * epbs)))) {  in dbuf_findbp()
1808 		    blkid >> epbs, fail_sparse, FALSE, NULL, parentp);  in dbuf_findbp()
1819 		    (blkid & ((1ULL << epbs) - 1));  in dbuf_findbp()
1825 		    blkid < dn->dn_phys->dn_nblkptr);  in dbuf_findbp()
1830 		*bpp = &dn->dn_phys->dn_blkptr[blkid];  in dbuf_findbp()
1836 dbuf_create(dnode_t *dn, uint8_t level, uint64_t blkid,  in dbuf_create()  argument
1850 	db->db_blkid = blkid;  in dbuf_create()
1862 	if (blkid == DMU_BONUS_BLKID) {  in dbuf_create()
1872 	} else if (blkid == DMU_SPILL_BLKID) {  in dbuf_create()
2068 dbuf_prefetch(dnode_t *dn, int64_t level, uint64_t blkid, zio_priority_t prio,  in dbuf_prefetch()  argument
2075 	ASSERT(blkid != DMU_BONUS_BLKID);  in dbuf_prefetch()
2078 	if (dnode_block_freed(dn, blkid))  in dbuf_prefetch()
2090 	if (dn->dn_phys->dn_maxblkid < blkid << (epbs * level))  in dbuf_prefetch()
2094 	    level, blkid);  in dbuf_prefetch()
2110 	curblkid = blkid;  in dbuf_prefetch()
2144 	    dn->dn_object, level, blkid);  in dbuf_prefetch()
2160 		ASSERT3U(curblkid, ==, blkid);  in dbuf_prefetch()
2186 dbuf_hold_impl(dnode_t *dn, uint8_t level, uint64_t blkid,  in dbuf_hold_impl()  argument
2192 	ASSERT(blkid != DMU_BONUS_BLKID);  in dbuf_hold_impl()
2199 	db = dbuf_find(dn->dn_objset, dn->dn_object, level, blkid);  in dbuf_hold_impl()
2209 		err = dbuf_findbp(dn, level, blkid, fail_sparse, &parent, &bp);  in dbuf_hold_impl()
2221 		db = dbuf_create(dn, level, blkid, parent, bp);  in dbuf_hold_impl()
2274 	ASSERT3U(db->db_blkid, ==, blkid);  in dbuf_hold_impl()
2282 dbuf_hold(dnode_t *dn, uint64_t blkid, void *tag)  in dbuf_hold()  argument
2284 	return (dbuf_hold_level(dn, 0, blkid, tag));  in dbuf_hold()
2288 dbuf_hold_level(dnode_t *dn, int level, uint64_t blkid, void *tag)  in dbuf_hold_level()  argument
2291 	int err = dbuf_hold_impl(dn, level, blkid, FALSE, FALSE, tag, &db);  in dbuf_hold_level()
2343 dbuf_try_add_ref(dmu_buf_t *db_fake, objset_t *os, uint64_t obj, uint64_t blkid,  in dbuf_try_add_ref()  argument
2353 		found_db = dbuf_find(os, obj, 0, blkid);  in dbuf_try_add_ref()