Lines Matching refs:groups_sem
357 down_write(&space_info->groups_sem); in btrfs_wait_block_group_reservations()
358 up_write(&space_info->groups_sem); in btrfs_wait_block_group_reservations()
817 down_read(&sinfo->groups_sem); in clear_incompat_bg_bits()
826 up_read(&sinfo->groups_sem); in clear_incompat_bg_bits()
962 down_write(&block_group->space_info->groups_sem); in btrfs_remove_block_group()
973 up_write(&block_group->space_info->groups_sem); in btrfs_remove_block_group()
1318 down_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()
1328 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()
1347 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()
1354 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()
1548 down_write(&space_info->groups_sem); in btrfs_reclaim_bgs_work()
1559 up_write(&space_info->groups_sem); in btrfs_reclaim_bgs_work()
1566 up_write(&space_info->groups_sem); in btrfs_reclaim_bgs_work()
1578 up_write(&space_info->groups_sem); in btrfs_reclaim_bgs_work()
1884 down_write(&space_info->groups_sem); in link_block_group()
1886 up_write(&space_info->groups_sem); in link_block_group()
3945 down_write(&block_group->space_info->groups_sem); in btrfs_free_block_groups()
3947 up_write(&block_group->space_info->groups_sem); in btrfs_free_block_groups()