Searched refs:mdn (Results 1 – 2 of 2) sorted by relevance
| /freebsd-12-stable/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/ |
| D | dnode.c | 1276 dnode_t *mdn, *dn; in dnode_hold_impl() local
1317 mdn = DMU_META_DNODE(os); in dnode_hold_impl()
1318 ASSERT(mdn->dn_object == DMU_META_DNODE_OBJECT); in dnode_hold_impl()
1320 DNODE_VERIFY(mdn); in dnode_hold_impl()
1322 if (!RW_WRITE_HELD(&mdn->dn_struct_rwlock)) { in dnode_hold_impl()
1323 rw_enter(&mdn->dn_struct_rwlock, RW_READER); in dnode_hold_impl()
1327 blk = dbuf_whichblock(mdn, 0, object * sizeof (dnode_phys_t)); in dnode_hold_impl()
1329 db = dbuf_hold(mdn, blk, FTAG); in dnode_hold_impl()
1331 rw_exit(&mdn->dn_struct_rwlock); in dnode_hold_impl()
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| D | dmu_objset.c | 897 dnode_t *mdn; in dmu_objset_create_impl() local
906 mdn = DMU_META_DNODE(os); in dmu_objset_create_impl()
908 dnode_allocate(mdn, DMU_OT_DNODE, DNODE_BLOCK_SIZE, DN_MAX_INDBLKSHIFT, in dmu_objset_create_impl()
934 while ((uint64_t)mdn->dn_nblkptr << in dmu_objset_create_impl()
935 (mdn->dn_datablkshift - DNODE_SHIFT + in dmu_objset_create_impl()
936 (levels - 1) * (mdn->dn_indblkshift - SPA_BLKPTRSHIFT)) < in dmu_objset_create_impl()
940 mdn->dn_next_nlevels[tx->tx_txg & TXG_MASK] = in dmu_objset_create_impl()
941 mdn->dn_nlevels = levels; in dmu_objset_create_impl()
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