Lines Matching refs:groups_sem
409 down_write(&space_info->groups_sem); in btrfs_wait_block_group_reservations()
410 up_write(&space_info->groups_sem); in btrfs_wait_block_group_reservations()
1034 down_read(&sinfo->groups_sem); in clear_incompat_bg_bits()
1043 up_read(&sinfo->groups_sem); in clear_incompat_bg_bits()
1216 down_write(&block_group->space_info->groups_sem); in btrfs_remove_block_group()
1227 up_write(&block_group->space_info->groups_sem); in btrfs_remove_block_group()
1596 down_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()
1606 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()
1626 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()
1653 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()
1691 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()
1700 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()
1922 down_write(&space_info->groups_sem); in btrfs_reclaim_block_group()
1935 up_write(&space_info->groups_sem); in btrfs_reclaim_block_group()
1955 up_write(&space_info->groups_sem); in btrfs_reclaim_block_group()
1972 up_write(&space_info->groups_sem); in btrfs_reclaim_block_group()
1989 up_write(&space_info->groups_sem); in btrfs_reclaim_block_group()
1994 up_write(&space_info->groups_sem); in btrfs_reclaim_block_group()
4731 down_write(&block_group->space_info->groups_sem); in btrfs_free_block_groups()
4733 up_write(&block_group->space_info->groups_sem); in btrfs_free_block_groups()