Searched refs:groups_sem (Results 1 – 7 of 7) sorted by relevance
396 down_write(&space_info->groups_sem); in btrfs_wait_block_group_reservations()397 up_write(&space_info->groups_sem); in btrfs_wait_block_group_reservations()1005 down_read(&sinfo->groups_sem); in clear_incompat_bg_bits()1014 up_read(&sinfo->groups_sem); in clear_incompat_bg_bits()1157 down_write(&block_group->space_info->groups_sem); in btrfs_remove_block_group()1168 up_write(&block_group->space_info->groups_sem); in btrfs_remove_block_group()1506 down_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()1516 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()1543 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()1580 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()[all …]
251 init_rwsem(&space_info->groups_sem); in create_space_info()337 down_write(&found->groups_sem); in btrfs_add_bg_to_space_info()339 up_write(&found->groups_sem); in btrfs_add_bg_to_space_info()586 down_read(&info->groups_sem); in btrfs_dump_space_info()606 up_read(&info->groups_sem); in btrfs_dump_space_info()2018 down_read(&space_info->groups_sem); in do_reclaim_sweep()2050 up_read(&space_info->groups_sem); in do_reclaim_sweep()
168 struct rw_semaphore groups_sem; member
700 down_read(&sinfo->groups_sem); in raid_bytes_show()707 up_read(&sinfo->groups_sem); in raid_bytes_show()815 down_read(&sinfo->groups_sem); in btrfs_size_classes_show()834 up_read(&sinfo->groups_sem); in btrfs_size_classes_show()
2567 down_read(&space_info->groups_sem); in btrfs_zoned_activate_one_bg()2582 up_read(&space_info->groups_sem); in btrfs_zoned_activate_one_bg()2589 up_read(&space_info->groups_sem); in btrfs_zoned_activate_one_bg()
2995 down_read(&info->groups_sem); in btrfs_ioctl_space_info()3000 up_read(&info->groups_sem); in btrfs_ioctl_space_info()3047 down_read(&info->groups_sem); in btrfs_ioctl_space_info()3060 up_read(&info->groups_sem); in btrfs_ioctl_space_info()
4410 down_read(&space_info->groups_sem); in find_free_extent()4420 up_read(&space_info->groups_sem); in find_free_extent()4439 down_read(&space_info->groups_sem); in find_free_extent()4577 up_read(&space_info->groups_sem); in find_free_extent()