Searched refs:delta_disks (Results 1 – 9 of 9) sorted by relevance
235 int delta_disks; member728 mddev->delta_disks = 0; in rs_set_new()751 rs->delta_disks = 0; in raid_set_alloc()761 rs->md.delta_disks = 0; in raid_set_alloc()1391 rs->delta_disks = value; in parse_raid_params()1620 int delta_disks; in rs_set_dev_and_array_sectors() local1627 delta_disks = mddev->delta_disks; in rs_set_dev_and_array_sectors()1630 delta_disks = rs->delta_disks; in rs_set_dev_and_array_sectors()1639 delta_disks < 0) { in rs_set_dev_and_array_sectors()1648 array_sectors = (data_stripes + delta_disks) * dev_sectors; in rs_set_dev_and_array_sectors()[all …]
674 mddev->delta_disks = -1; in raid0_takeover_raid45()715 mddev->delta_disks = - mddev->raid_disks / 2; in raid0_takeover_raid10()716 mddev->raid_disks += mddev->delta_disks; in raid0_takeover_raid10()759 mddev->delta_disks = 1 - mddev->raid_disks; in raid0_takeover_raid1()
1227 mddev->delta_disks = sb->delta_disks; in super_90_validate()1231 if (mddev->delta_disks < 0) in super_90_validate()1235 mddev->delta_disks = 0; in super_90_validate()1372 sb->delta_disks = mddev->delta_disks; in super_90_sync()1754 mddev->delta_disks = le32_to_cpu(sb->delta_disks); in super_1_validate()1758 if (mddev->delta_disks < 0 || in super_1_validate()1759 (mddev->delta_disks == 0 && in super_1_validate()1765 mddev->delta_disks = 0; in super_1_validate()1936 sb->delta_disks = cpu_to_le32(mddev->delta_disks); in super_1_sync()1939 if (mddev->delta_disks == 0 && in super_1_sync()[all …]
3584 disks = mddev->raid_disks - mddev->delta_disks; in setup_geo()3596 disks = mddev->raid_disks + mddev->delta_disks; in setup_geo()3659 conf->mirrors = kcalloc(mddev->raid_disks + max(0, -mddev->delta_disks), in setup_conf()4028 mddev->delta_disks = mddev->raid_disks; in raid10_takeover_raid0()4107 if (mddev->delta_disks > 0) { in raid10_check_reshape()4110 kcalloc(mddev->raid_disks + mddev->delta_disks, in raid10_check_reshape()4228 if (spares < mddev->delta_disks) in raid10_start_reshape()4259 if (mddev->delta_disks && mddev->bitmap) { in raid10_start_reshape()4300 if (mddev->delta_disks > 0) { in raid10_start_reshape()4883 if (mddev->delta_disks > 0) { in raid10_finish_reshape()[all …]
6971 conf->previous_raid_disks = mddev->raid_disks - mddev->delta_disks; in setup_conf()7226 old_disks = mddev->raid_disks - mddev->delta_disks; in raid5_run()7248 if (mddev->delta_disks == 0) { in raid5_run()7280 BUG_ON(mddev->delta_disks != 0); in raid5_run()7824 if (mddev->delta_disks == 0 && in check_reshape()7830 if (mddev->delta_disks < 0 && mddev->reshape_position == MaxSector) { in check_reshape()7839 if (mddev->raid_disks + mddev->delta_disks < min) in check_reshape()7847 mddev->delta_disks > 0) in check_reshape()7850 + max(0, mddev->delta_disks), in check_reshape()7856 if (conf->previous_raid_disks + mddev->delta_disks <= conf->pool_size) in check_reshape()[all …]
332 int delta_disks, new_level, new_layout; member
3264 raid_disks = mddev->raid_disks + mddev->delta_disks; in raid1_reshape()3324 mddev->delta_disks = 0; in raid1_reshape()
184 __u32 delta_disks; /* 15 change in number of raid_disks */ member262 __le32 delta_disks; /* change in number of raid_disks */ member
172 [delta_disks <N>]173 The delta_disks option value (-251 < N < +251) triggers
