Btrfs: reorder key offset and flags (a1516c89) · Commits · 戴 / test

fs/btrfs/TODO

+0 −1

Original line number	Diff line number	Diff line
		* cleanup, add more error checking, get rid of BUG_ONs
		* Make IO functions look more like the page cache
		* Fix ENOSPC handling
		* make blocksize a mkfs parameter instead of #define
		* make a real mkfs and superblock
		* Do checksumming
		* Define FS objects in terms of different item types

+2 −2

+7 −5

Original line number	Diff line number	Diff line
		@@ -18,11 +18,11 @@ void btrfs_print_leaf(struct btrfs_root root, struct btrfs_leaf l)
		fflush(stdout);
		for (i = 0 ; i < nr ; i++) {
		item = l->items + i;
		printf("\titem %d key (%Lu %u %Lu) itemoff %d itemsize %d\n",
		printf("\titem %d key (%Lu %Lu %u) itemoff %d itemsize %d\n",
		i,
		btrfs_key_objectid(&item->key),
		btrfs_key_flags(&item->key),
		btrfs_key_offset(&item->key),
		btrfs_key_flags(&item->key),
		btrfs_item_offset(item),
		btrfs_item_size(item));
		printf("\t\titem data %.*s\n", btrfs_item_size(item),
		@@ -55,10 +55,12 @@ void btrfs_print_tree(struct btrfs_root root, struct btrfs_buffer t)
		(u32)BTRFS_NODEPTRS_PER_BLOCK(root) - nr);
		fflush(stdout);
		for (i = 0; i < nr; i++) {
		printf("\tkey %d (%Lu %u %Lu) block %Lu\n",
		printf("\tkey %d (%Lu %Lu %u) block %Lu\n",
		i,
		c->ptrs[i].key.objectid, c->ptrs[i].key.flags,
		c->ptrs[i].key.offset, btrfs_node_blockptr(c, i));
		c->ptrs[i].key.objectid,
		c->ptrs[i].key.offset,
		c->ptrs[i].key.flags,
		btrfs_node_blockptr(c, i));
		fflush(stdout);
		}
		for (i = 0; i < nr; i++) {