| /linux/fs/btrfs/ |
| H A D | backref.h | 152 struct btrfs_root *fs_root; member
237 char *btrfs_ref_to_path(struct btrfs_root *fs_root, struct btrfs_path *path,
243 struct inode_fs_paths *init_ipath(s32 total_bytes, struct btrfs_root *fs_root,
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| H A D | relocation.c | 2180 struct btrfs_root *fs_root = NULL; in select_one_root() local
2202 fs_root = root; in select_one_root()
2212 if (!fs_root) in select_one_root()
2214 return fs_root; in select_one_root()
4169 struct btrfs_root *fs_root; in btrfs_recover_relocation() local
4216 fs_root = btrfs_get_fs_root(fs_info, in btrfs_recover_relocation()
4218 if (IS_ERR(fs_root)) { in btrfs_recover_relocation()
4219 ret = PTR_ERR(fs_root); in btrfs_recover_relocation()
4227 btrfs_put_root(fs_root); in btrfs_recover_relocation()
4274 fs_root = btrfs_get_fs_root(fs_info, reloc_root->root_key.offset, in btrfs_recover_relocation()
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| H A D | backref.c | 2126 char *btrfs_ref_to_path(struct btrfs_root *fs_root, struct btrfs_path *path, in btrfs_ref_to_path() argument
2152 ret = btrfs_find_item(fs_root, path, parent, 0, in btrfs_ref_to_path()
2591 struct btrfs_root *fs_root = ipath->fs_root; in iterate_inode_refs() local
2598 ret = btrfs_find_item(fs_root, path, inum, in iterate_inode_refs()
2624 btrfs_debug(fs_root->fs_info, in iterate_inode_refs()
2627 btrfs_root_id(fs_root)); in iterate_inode_refs()
2650 struct btrfs_root *fs_root = ipath->fs_root; in iterate_inode_extrefs() local
2659 ret = btrfs_find_one_extref(fs_root, inum, offset, path, &extref, in iterate_inode_extrefs()
2722 fspath = btrfs_ref_to_path(ipath->fs_root, ipath->btrfs_path, name_len, in inode_to_path()
2792 struct inode_fs_paths *init_ipath(s32 total_bytes, struct btrfs_root *fs_root, in init_ipath() argument
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| H A D | super.c | 788 struct btrfs_root *fs_root = NULL; in btrfs_get_subvol_name_from_objectid() local
845 fs_root = btrfs_get_fs_root(fs_info, subvol_objectid, true); in btrfs_get_subvol_name_from_objectid()
846 if (IS_ERR(fs_root)) { in btrfs_get_subvol_name_from_objectid()
847 ret = PTR_ERR(fs_root); in btrfs_get_subvol_name_from_objectid()
848 fs_root = NULL; in btrfs_get_subvol_name_from_objectid()
861 ret = btrfs_search_backwards(fs_root, &key, path); in btrfs_get_subvol_name_from_objectid()
886 btrfs_put_root(fs_root); in btrfs_get_subvol_name_from_objectid()
887 fs_root = NULL; in btrfs_get_subvol_name_from_objectid()
900 btrfs_put_root(fs_root); in btrfs_get_subvol_name_from_objectid()
978 inode = btrfs_iget(BTRFS_FIRST_FREE_OBJECTID, fs_info->fs_root); in btrfs_fill_super()
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| H A D | disk-io.c | 1279 btrfs_put_root(fs_info->fs_root); in btrfs_free_fs_info()
1700 if (info->fs_root && info->fs_root->node) { in backup_super_roots()
1702 info->fs_root->node->start); in backup_super_roots()
1704 btrfs_header_generation(info->fs_root->node)); in backup_super_roots()
1706 btrfs_header_level(info->fs_root->node)); in backup_super_roots()
1833 free_root_extent_buffers(info->fs_root); in free_root_pointers()
3037 if ((ret = btrfs_orphan_cleanup(fs_info->fs_root)) || in btrfs_start_pre_rw_mount()
3532 fs_info->fs_root = btrfs_get_fs_root(fs_info, BTRFS_FS_TREE_OBJECTID, true); in open_ctree()
3533 if (IS_ERR(fs_info->fs_root)) { in open_ctree()
3534 ret = PTR_ERR(fs_info->fs_root); in open_ctree()
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| H A D | ctree.h | 612 int btrfs_find_item(struct btrfs_root *fs_root, struct btrfs_path *path,
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| H A D | fs.h | 415 struct btrfs_root *fs_root; member
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| H A D | accessors.h | 782 fs_root, 64);
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| H A D | ctree.c | 1708 int btrfs_find_item(struct btrfs_root *fs_root, struct btrfs_path *path, in btrfs_find_item() argument
1723 ret = btrfs_search_slot(NULL, fs_root, &key, path, 0, 0); in btrfs_find_item()
1729 ret = btrfs_next_leaf(fs_root, path); in btrfs_find_item()
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| H A D | qgroup.c | 3851 trans = btrfs_start_transaction(fs_info->fs_root, 0); in btrfs_qgroup_rescan_worker()
4039 ret = btrfs_commit_current_transaction(fs_info->fs_root); in btrfs_qgroup_rescan()
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| /linux/fs/btrfs/tests/ |
| H A D | qgroup-tests.c | 527 root->fs_info->fs_root = tmp_root; in btrfs_test_qgroups()
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| /linux/include/uapi/linux/ |
| H A D | btrfs_tree.h | 519 __le64 fs_root; member
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| /linux/drivers/infiniband/hw/mlx5/ |
| H A D | mr.c | 805 debugfs_remove_recursive(dev->cache.fs_root); in mlx5_mkey_cache_debugfs_cleanup()
806 dev->cache.fs_root = NULL; in mlx5_mkey_cache_debugfs_cleanup()
822 dir = debugfs_create_dir(ent->name, dev->cache.fs_root); in mlx5_mkey_cache_debugfs_add_ent()
837 cache->fs_root = debugfs_create_dir("mr_cache", dbg_root); in mlx5_mkey_cache_debugfs_init()
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| /linux/fs/ |
| H A D | namespace.c | 5734 struct path fs_root; in current_chrooted() local
5744 get_fs_root(current->fs, &fs_root); in current_chrooted()
5746 chrooted = !path_equal(&fs_root, &ns_root); in current_chrooted()
5748 path_put(&fs_root); in current_chrooted()
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