Lines Matching refs:btrfs_root
45 static void free_fs_root(struct btrfs_root *root);
179 u32 btrfs_csum_data(struct btrfs_root *root, char *data, u32 seed, size_t len)
193 static int csum_tree_block(struct btrfs_root *root, struct extent_buffer *buf,
302 static int btree_read_extent_buffer_pages(struct btrfs_root *root,
336 static int csum_dirty_buffer(struct btrfs_root *root, struct page *page)
381 static int check_tree_block_fsid(struct btrfs_root *root,
417 struct btrfs_root *root = BTRFS_I(page->mapping->host)->root;
625 struct btrfs_root *root;
694 struct btrfs_root *root = BTRFS_I(page->mapping->host)->root;
727 struct btrfs_root *root = BTRFS_I(mapping->host)->root;
799 int readahead_tree_block(struct btrfs_root *root, u64 bytenr, u32 blocksize,
815 struct extent_buffer *btrfs_find_tree_block(struct btrfs_root *root,
825 struct extent_buffer *btrfs_find_create_tree_block(struct btrfs_root *root,
849 struct extent_buffer *read_tree_block(struct btrfs_root *root, u64 bytenr,
871 int clean_tree_block(struct btrfs_trans_handle *trans, struct btrfs_root *root,
897 u32 stripesize, struct btrfs_root *root,
961 static int find_and_setup_root(struct btrfs_root *tree_root,
964 struct btrfs_root *root)
988 static struct btrfs_root *alloc_log_tree(struct btrfs_trans_handle *trans,
991 struct btrfs_root *root;
992 struct btrfs_root *tree_root = fs_info->tree_root;
1039 struct btrfs_root *log_root;
1050 struct btrfs_root *root)
1052 struct btrfs_root *log_root;
1078 struct btrfs_root *btrfs_read_fs_root_no_radix(struct btrfs_root *tree_root,
1081 struct btrfs_root *root;
1136 struct btrfs_root *btrfs_lookup_fs_root(struct btrfs_fs_info *fs_info,
1139 struct btrfs_root *root;
1151 struct btrfs_root *btrfs_read_fs_root_no_name(struct btrfs_fs_info *fs_info,
1154 struct btrfs_root *root;
1222 struct btrfs_root *btrfs_read_fs_root(struct btrfs_fs_info *fs_info,
1417 struct btrfs_root *root = arg;
1443 struct btrfs_root *root = arg;
1497 struct btrfs_root *open_ctree(struct super_block *sb,
1510 struct btrfs_root *extent_root = kzalloc(sizeof(struct btrfs_root),
1512 struct btrfs_root *csum_root = kzalloc(sizeof(struct btrfs_root),
1514 struct btrfs_root *tree_root = kzalloc(sizeof(struct btrfs_root),
1518 struct btrfs_root *chunk_root = kzalloc(sizeof(struct btrfs_root),
1520 struct btrfs_root *dev_root = kzalloc(sizeof(struct btrfs_root),
1522 struct btrfs_root *log_tree_root;
1916 log_tree_root = kzalloc(sizeof(struct btrfs_root), GFP_NOFS);
2197 int write_all_supers(struct btrfs_root *root, int max_mirrors)
2270 struct btrfs_root *root, int max_mirrors)
2278 int btrfs_free_fs_root(struct btrfs_fs_info *fs_info, struct btrfs_root *root)
2292 static void free_fs_root(struct btrfs_root *root)
2308 struct btrfs_root *gang[8];
2313 struct btrfs_root, root_list);
2340 struct btrfs_root *gang[8];
2361 int btrfs_commit_super(struct btrfs_root *root)
2388 int close_ctree(struct btrfs_root *root)
2482 struct btrfs_root *root = BTRFS_I(buf->first_page->mapping->host)->root;
2505 void btrfs_btree_balance_dirty(struct btrfs_root *root, unsigned long nr)
2528 struct btrfs_root *root = BTRFS_I(buf->first_page->mapping->host)->root;
2539 struct btrfs_root *root = BTRFS_I(inode)->root;