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Searched refs:mdc (Results 1 – 7 of 7) sorted by relevance

/titanic_41/usr/src/uts/common/io/lvm/stripe/
H A Dstripe.c143 struct ms_comp *mdc; in stripe_close_all_devs() local
144 mdc = &mdcomp[c++]; in stripe_close_all_devs()
154 if (mdc->un_dev == NODEV64) in stripe_close_all_devs()
158 (mdc->un_mirror.ms_flags & MDM_S_PROBEOPEN)) { in stripe_close_all_devs()
159 md_layered_close(mdc->un_dev, in stripe_close_all_devs()
161 mdc->un_mirror.ms_flags &= ~MDM_S_PROBEOPEN; in stripe_close_all_devs()
162 } else if (mdc->un_mirror.ms_flags & MDM_S_ISOPEN) { in stripe_close_all_devs()
163 md_layered_close(mdc->un_dev, md_cflags); in stripe_close_all_devs()
164 mdc->un_mirror.ms_flags &= ~MDM_S_ISOPEN; in stripe_close_all_devs()
205 struct ms_comp *mdc; in stripe_open_all_devs() local
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H A Dstripe_ioctl.c271 ms_comp_t *mdc = &mdcomp[c++]; in stripe_set() local
275 comp_dev = mdc->un_dev; in stripe_set()
280 md_set_parent(mdc->un_dev, MD_SID(un)); in stripe_set()
609 struct ms_comp *mdc = &new_comp[c++]; in stripe_grow() local
613 comp_dev = mdc->un_dev; in stripe_grow()
622 md_dev64_t tmpdev = mdc->un_dev; in stripe_grow()
629 mdc->un_mirror.ms_hs_id ? in stripe_grow()
630 mdc->un_mirror.ms_hs_key : mdc->un_key); in stripe_grow()
633 mdc->un_dev = tmpdev; in stripe_grow()
634 mdc->un_mirror.ms_flags |= MDM_S_ISOPEN; in stripe_grow()
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/titanic_41/usr/src/lib/lvm/libmeta/common/
H A Dmeta_raid.c1193 mr_column_t *mdc, in attach_raid_col() argument
1208 mdc->un_devstate = state; in attach_raid_col()
1212 mdc->un_devtimestamp = tmp_time; in attach_raid_col()
1214 if ((mdc->un_orig_devstart = metagetstart(sp, colnp, ep)) == in attach_raid_col()
1224 mdc->un_orig_pwstart = mdc->un_orig_devstart; in attach_raid_col()
1225 mdc->un_orig_devstart += mr->un_pwsize; in attach_raid_col()
1228 if ((mdc->un_orig_devstart >= size) || in attach_raid_col()
1229 ((size - mdc->un_orig_devstart) < column_size)) { in attach_raid_col()
1232 size -= mdc->un_orig_devstart; in attach_raid_col()
1245 mdc->un_orig_dev = colnp->dev; in attach_raid_col()
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H A Dmeta_stripe.c277 struct ms_comp *mdc = &mdcomp[c]; in meta_get_stripe_common() local
278 diskaddr_t comp_start_blk = mdc->un_start_block; in meta_get_stripe_common()
282 cp->compnamep = metakeyname(&sp, mdc->un_key, fast, ep); in meta_get_stripe_common()
287 if (mdc->un_mirror.ms_hs_id != 0) { in meta_get_stripe_common()
288 diskaddr_t hs_start_blk = mdc->un_start_block; in meta_get_stripe_common()
292 mdc->un_mirror.ms_hs_key, fast, ep); in meta_get_stripe_common()
324 comp_start_blk = mdc->un_mirror.ms_orig_blk; in meta_get_stripe_common()
356 cp->state = mdc->un_mirror.ms_state; in meta_get_stripe_common()
359 cp->timestamp = mdc->un_mirror.ms_timestamp; in meta_get_stripe_common()
362 cp->lasterrcnt = mdc->un_mirror.ms_lasterrcnt; in meta_get_stripe_common()
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H A Dmeta_statconcise.c905 ms_comp_t *mdc = &mdcomp[c]; in process_stripe() local
906 md_m_shared_t *mdm = &mdc->un_mirror; in process_stripe()
917 if (tmpmdrec->n_key == mdc->un_key) { in process_stripe()
928 print_physical_device(phys_nm, mdc->un_key); in process_stripe()
/titanic_41/usr/src/cmd/mdb/common/modules/md/
H A Dmetastat.c448 mdc_unit_t mdc; in metastat() local
483 if (mdb_vread(&mdc, sizeof (mdc_unit_t), un_addr) == -1) { in metastat()
487 print_device((void *)un_addr, (void *)&mdc, verbose); in metastat()
/titanic_41/usr/src/uts/common/io/lvm/md/
H A Dmd_rename.c1669 mdc_unit_t *mdc; in md_rename() local
1683 mdc = (mdc_unit_t *)md_set[setno].s_un[MD_MIN2UNIT(mrp->from.mnum)]; in md_rename()
1684 while (mdc != NULL) { in md_rename()
1685 if (!MD_HAS_PARENT(mdc->un_parent)) { in md_rename()
1688 mdc = (mdc_unit_t *)md_set[setno].s_un[MD_MIN2UNIT in md_rename()
1689 (mdc->un_parent)]; in md_rename()
1693 if (mdc && mdc->un_type == MD_METATRANS) { in md_rename()