Lines Matching refs:groups_sem
386 down_write(&space_info->groups_sem); in btrfs_wait_block_group_reservations()
387 up_write(&space_info->groups_sem); in btrfs_wait_block_group_reservations()
820 down_read(&sinfo->groups_sem); in clear_incompat_bg_bits()
829 up_read(&sinfo->groups_sem); in clear_incompat_bg_bits()
963 down_write(&block_group->space_info->groups_sem); in btrfs_remove_block_group()
974 up_write(&block_group->space_info->groups_sem); in btrfs_remove_block_group()
1328 down_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()
1338 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()
1357 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()
1364 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()
1583 down_write(&space_info->groups_sem); in btrfs_reclaim_bgs_work()
1594 up_write(&space_info->groups_sem); in btrfs_reclaim_bgs_work()
1601 up_write(&space_info->groups_sem); in btrfs_reclaim_bgs_work()
1613 up_write(&space_info->groups_sem); in btrfs_reclaim_bgs_work()
4026 down_write(&block_group->space_info->groups_sem); in btrfs_free_block_groups()
4028 up_write(&block_group->space_info->groups_sem); in btrfs_free_block_groups()