Lines Matching refs:tree
23 #include <linux/radix-tree.h>
37 #include "print-tree.h"
40 #include "tree-log.h"
92 * The class is based on the level in the tree block, which allows lockdep
95 * We also add a check to make sure the highest level of the tree is
299 * helper to read a given tree block, doing retries as required when
332 * checksum a dirty tree block before IO. This has extra checks to make sure
338 struct extent_io_tree *tree;
346 tree = &BTRFS_I(page->mapping->host)->io_tree;
355 eb = alloc_extent_buffer(tree, start, len, page, GFP_NOFS);
412 struct extent_io_tree *tree;
420 tree = &BTRFS_I(page->mapping->host)->io_tree;
429 eb = alloc_extent_buffer(tree, start, len, page, GFP_NOFS);
434 printk(KERN_INFO "btrfs bad tree block start "
693 struct extent_io_tree *tree;
698 tree = &BTRFS_I(page->mapping->host)->io_tree;
700 return extent_write_full_page(tree, page,
724 struct extent_io_tree *tree;
725 tree = &BTRFS_I(mapping->host)->io_tree;
739 return extent_writepages(tree, mapping, btree_get_extent, wbc);
744 struct extent_io_tree *tree;
745 tree = &BTRFS_I(page->mapping->host)->io_tree;
746 return extent_read_full_page(tree, page, btree_get_extent);
751 struct extent_io_tree *tree;
758 tree = &BTRFS_I(page->mapping->host)->io_tree;
761 ret = try_release_extent_state(map, tree, page, gfp_flags);
765 ret = try_release_extent_buffer(tree, page);
777 struct extent_io_tree *tree;
778 tree = &BTRFS_I(page->mapping->host)->io_tree;
779 extent_invalidatepage(tree, page, offset);
1010 * updated (along with back refs to the log tree).
1397 /* metadata bio reads are special because the whole tree block must
1829 printk(KERN_WARNING "btrfs: failed to read chunk tree on %s\n",
1846 printk(KERN_WARNING "btrfs: failed to read tree root on %s\n",