Searched refs:commit_root_sem (Results 1 – 8 of 8) sorted by relevance
1641 down_read(&fs_info->commit_root_sem); in find_extent_clone()1655 up_read(&fs_info->commit_root_sem); in find_extent_clone()1658 up_read(&fs_info->commit_root_sem); in find_extent_clone()7136 lockdep_assert_not_held(&sctx->send_root->fs_info->commit_root_sem); in changed_cb()7210 lockdep_assert_held_read(&root->fs_info->commit_root_sem); in search_key_again()7252 down_read(&fs_info->commit_root_sem); in full_send_tree()7254 up_read(&fs_info->commit_root_sem); in full_send_tree()7270 down_read(&fs_info->commit_root_sem); in full_send_tree()7273 up_read(&fs_info->commit_root_sem); in full_send_tree()7289 up_read(&fs_info->commit_root_sem); in full_send_tree()[all …]
1245 lockdep_assert_held(&fs_info->commit_root_sem); in lookup_backref_shared_cache()1316 lockdep_assert_held(&fs_info->commit_root_sem); in store_backref_shared_cache()1794 down_read(&ctx->fs_info->commit_root_sem); in btrfs_find_all_roots()1797 up_read(&ctx->fs_info->commit_root_sem); in btrfs_find_all_roots()1883 down_read(&fs_info->commit_root_sem); in btrfs_is_data_extent_shared()2030 up_read(&fs_info->commit_root_sem); in btrfs_is_data_extent_shared()2443 down_read(&ctx->fs_info->commit_root_sem); in iterate_extent_inodes()2519 up_read(&ctx->fs_info->commit_root_sem); in iterate_extent_inodes()
438 down_read(&fs_info->commit_root_sem); in btrfs_lookup_bio_sums()482 up_read(&fs_info->commit_root_sem); in btrfs_lookup_bio_sums()509 up_read(&fs_info->commit_root_sem); in btrfs_lookup_bio_sums()
635 lockdep_assert_held_read(&fs_info->commit_root_sem); in sample_block_group_extent_item()665 lockdep_assert_held_read(&fs_info->commit_root_sem); in sample_block_group_extent_item()729 lockdep_assert_held_read(&fs_info->commit_root_sem); in load_block_group_size_class()821 rwsem_is_contended(&fs_info->commit_root_sem)) { in load_extent_tree_free()823 up_read(&fs_info->commit_root_sem); in load_extent_tree_free()827 down_read(&fs_info->commit_root_sem); in load_extent_tree_free()904 down_read(&fs_info->commit_root_sem); in caching_thread()956 up_read(&fs_info->commit_root_sem); in caching_thread()
1802 lockdep_assert_held_read(&lowest->fs_info->commit_root_sem); in finish_need_commit_sem_search()2056 if (!down_read_trylock(&fs_info->commit_root_sem)) in btrfs_search_slot()2059 down_read(&fs_info->commit_root_sem); in btrfs_search_slot()2240 up_read(&fs_info->commit_root_sem); in btrfs_search_slot()4838 if (!down_read_trylock(&fs_info->commit_root_sem)) { in btrfs_next_old_leaf()4843 down_read(&fs_info->commit_root_sem); in btrfs_next_old_leaf()4978 up_read(&fs_info->commit_root_sem); in btrfs_next_old_leaf()
649 struct rw_semaphore commit_root_sem; member
193 down_write(&fs_info->commit_root_sem); in switch_commit_roots()220 up_write(&fs_info->commit_root_sem); in switch_commit_roots()
2886 init_rwsem(&fs_info->commit_root_sem); in btrfs_init_fs_info()