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 …]
642 mddev->delta_disks = -1; in raid0_takeover_raid45()683 mddev->delta_disks = - mddev->raid_disks / 2; in raid0_takeover_raid10()684 mddev->raid_disks += mddev->delta_disks; in raid0_takeover_raid10()727 mddev->delta_disks = 1 - mddev->raid_disks; in raid0_takeover_raid1()
1166 mddev->delta_disks = sb->delta_disks; in super_90_validate()1170 if (mddev->delta_disks < 0) in super_90_validate()1174 mddev->delta_disks = 0; in super_90_validate()1309 sb->delta_disks = mddev->delta_disks; in super_90_sync()1688 mddev->delta_disks = le32_to_cpu(sb->delta_disks); in super_1_validate()1692 if (mddev->delta_disks < 0 || in super_1_validate()1693 (mddev->delta_disks == 0 && in super_1_validate()1699 mddev->delta_disks = 0; in super_1_validate()1859 sb->delta_disks = cpu_to_le32(mddev->delta_disks); in super_1_sync()1862 if (mddev->delta_disks == 0 && in super_1_sync()[all …]
3615 disks = mddev->raid_disks - mddev->delta_disks; in setup_geo()3627 disks = mddev->raid_disks + mddev->delta_disks; in setup_geo()3690 conf->mirrors = kcalloc(mddev->raid_disks + max(0, -mddev->delta_disks), in setup_conf()4057 mddev->delta_disks = mddev->raid_disks; in raid10_takeover_raid0()4136 if (mddev->delta_disks > 0) { in raid10_check_reshape()4139 kcalloc(mddev->raid_disks + mddev->delta_disks, in raid10_check_reshape()4257 if (spares < mddev->delta_disks) in raid10_start_reshape()4288 if (mddev->delta_disks && mddev->bitmap) { in raid10_start_reshape()4295 if (mddev->delta_disks > 0) { in raid10_start_reshape()4841 if (mddev->delta_disks > 0) { in raid10_finish_reshape()[all …]
6949 conf->previous_raid_disks = mddev->raid_disks - mddev->delta_disks; in setup_conf()7204 old_disks = mddev->raid_disks - mddev->delta_disks; in raid5_run()7226 if (mddev->delta_disks == 0) { in raid5_run()7258 BUG_ON(mddev->delta_disks != 0); in raid5_run()7793 if (mddev->delta_disks == 0 && in check_reshape()7799 if (mddev->delta_disks < 0 && mddev->reshape_position == MaxSector) { in check_reshape()7808 if (mddev->raid_disks + mddev->delta_disks < min) in check_reshape()7816 mddev->delta_disks > 0) in check_reshape()7819 + max(0, mddev->delta_disks), in check_reshape()7825 if (conf->previous_raid_disks + mddev->delta_disks <= conf->pool_size) in check_reshape()[all …]
326 int delta_disks, new_level, new_layout; member
3218 raid_disks = mddev->raid_disks + mddev->delta_disks; in raid1_reshape()3278 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
135 [delta_disks <N>]136 The delta_disks option value (-251 < N < +251) triggers
