Searched refs:groups_sem (Results 1 – 7 of 7) sorted by relevance
398 down_write(&space_info->groups_sem); in btrfs_wait_block_group_reservations()399 up_write(&space_info->groups_sem); in btrfs_wait_block_group_reservations()1007 down_read(&sinfo->groups_sem); in clear_incompat_bg_bits()1016 up_read(&sinfo->groups_sem); in clear_incompat_bg_bits()1150 down_write(&block_group->space_info->groups_sem); in btrfs_remove_block_group()1161 up_write(&block_group->space_info->groups_sem); in btrfs_remove_block_group()1512 down_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()1522 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()1542 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()1579 up_write(&space_info->groups_sem); in btrfs_delete_unused_bgs()[all …]
238 init_rwsem(&space_info->groups_sem); in create_space_info()324 down_write(&found->groups_sem); in btrfs_add_bg_to_space_info()326 up_write(&found->groups_sem); in btrfs_add_bg_to_space_info()520 down_read(&info->groups_sem); in btrfs_dump_space_info()540 up_read(&info->groups_sem); in btrfs_dump_space_info()
152 struct rw_semaphore groups_sem; member
685 down_read(&sinfo->groups_sem); in raid_bytes_show()692 up_read(&sinfo->groups_sem); in raid_bytes_show()800 down_read(&sinfo->groups_sem); in btrfs_size_classes_show()819 up_read(&sinfo->groups_sem); in btrfs_size_classes_show()
2456 down_read(&space_info->groups_sem); in btrfs_zoned_activate_one_bg()2471 up_read(&space_info->groups_sem); in btrfs_zoned_activate_one_bg()2478 up_read(&space_info->groups_sem); in btrfs_zoned_activate_one_bg()
3055 down_read(&info->groups_sem); in btrfs_ioctl_space_info()3060 up_read(&info->groups_sem); in btrfs_ioctl_space_info()3107 down_read(&info->groups_sem); in btrfs_ioctl_space_info()3120 up_read(&info->groups_sem); in btrfs_ioctl_space_info()
4302 down_read(&space_info->groups_sem); in find_free_extent()4312 up_read(&space_info->groups_sem); in find_free_extent()4331 down_read(&space_info->groups_sem); in find_free_extent()4469 up_read(&space_info->groups_sem); in find_free_extent()