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Searched refs:durability (Results 1 – 14 of 14) sorted by relevance

/linux-6.15/fs/bcachefs/
H A Dsb-members_types.h14 u8 durability; member
H A Dextents.c749 : ca->mi.durability; in __extent_ptr_durability()
774 unsigned durability = 0; in bch2_bkey_durability() local
778 durability += bch2_extent_ptr_durability(c, &p); in bch2_bkey_durability()
781 return durability; in bch2_bkey_durability()
789 unsigned durability = 0; in bch2_bkey_durability_safe() local
794 durability += bch2_extent_ptr_durability(c, &p); in bch2_bkey_durability_safe()
797 return durability; in bch2_bkey_durability_safe()
1171 if (ca->mi.durability != 1) in bch2_extent_ptr_to_text()
1172 prt_printf(out, " d=%u", ca->mi.durability); in bch2_extent_ptr_to_text()
H A Ddata_update.c215 unsigned rewrites_found = 0, durability, ptr_bit; in __bch2_data_update_index_update() local
293 durability = bch2_bkey_durability(c, bkey_i_to_s_c(insert)) + in __bch2_data_update_index_update()
303 durability - ptr_durability >= m->op.opts.data_replicas) { in __bch2_data_update_index_update()
304 durability -= ptr_durability; in __bch2_data_update_index_update()
718 nr_replicas += ca->mi.durability; in can_write_extent()
H A Dalloc_foreground.c703 unsigned durability = ob_dev(c, ob)->mi.durability; in add_new_bucket() local
708 *nr_effective += durability; in add_new_bucket()
709 *have_cache |= !durability; in add_new_bucket()
743 if (!ca->mi.durability && *have_cache) { in bch2_bucket_alloc_set_trans()
848 if (!ca->mi.durability && in want_bucket()
1301 unsigned d = ob_dev(c, ob)->mi.durability; in deallocate_extra_replicas()
H A Dalloc_foreground.h215 (!ca->mi.durability && in bch2_alloc_sectors_append_ptrs_inlined()
H A Dmove.c1049 (!ca || !ca->mi.durability)) in rereplicate_pred()
1153 unsigned durability = bch2_bkey_durability(c, k); in drop_extra_replicas_pred() local
1165 if (d && durability - d >= replicas) { in drop_extra_replicas_pred()
1167 durability -= d; in drop_extra_replicas_pred()
H A Dsb-members.h350 .durability = BCH_MEMBER_DURABILITY(mi) in bch2_mi_to_cpu()
H A Dopts.h513 x(durability, u8, \
H A Djournal_io.c1512 if (!ca->mi.durability || in __journal_write_alloc()
1533 *replicas += ca->mi.durability; in __journal_write_alloc()
1569 replicas += ca->mi.durability; in journal_write_alloc()
H A Djournal.c1718 if (!ca->mi.durability) in __bch2_journal_debug_to_text()
1730 prt_printf(out, "durability %u:\n", ca->mi.durability); in __bch2_journal_debug_to_text()
H A Djournal_reclaim.c152 !ca->mi.durability) in __journal_space_available()
H A Dec.c1581 if (!ca->mi.durability) in ec_stripe_head_devs_update()
/linux-6.15/Documentation/filesystems/
H A Dpath-lookup.txt95 read-only protection and no durability of results, so care must be taken when
/linux-6.15/Documentation/
H A Dmemory-barriers.txt1962 durability domain.
1965 to ensure that stores have reached a platform durability domain. This ensures