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Mountable btrfs, with readdir

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Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Chris Mason 2007-03-22 12:13:20 -04:00 • committed by David Woodhouse
parent 2e635a2783
commit e20d96d64f
14 changed files with 659 additions and 498 deletions
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8
fs/btrfs/inode-map.c
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@ -15,7 +15,7 @@ int btrfs_find_free_objectid(struct btrfs_trans_handle *trans,
int ret;
u64 hole_size = 0;
int slot = 0;
u64 last_ino;
u64 last_ino = 0;
int start_found;
struct btrfs_leaf *l;
struct btrfs_root *root = fs_root->fs_info->inode_root;
@ -40,7 +40,7 @@ int btrfs_find_free_objectid(struct btrfs_trans_handle *trans,
path.slots[0]--;
while (1) {
l = &path.nodes[0]->leaf;
l = btrfs_buffer_leaf(path.nodes[0]);
slot = path.slots[0];
if (slot >= btrfs_header_nritems(&l->header)) {
ret = btrfs_next_leaf(root, &path);
@ -105,8 +105,8 @@ int btrfs_insert_inode_map(struct btrfs_trans_handle *trans,
if (ret)
goto out;
inode_item = btrfs_item_ptr(&path.nodes[0]->leaf, path.slots[0],
struct btrfs_inode_map_item);
inode_item = btrfs_item_ptr(btrfs_buffer_leaf(path.nodes[0]),
path.slots[0], struct btrfs_inode_map_item);
btrfs_cpu_key_to_disk(&inode_item->key, location);
out:
btrfs_release_path(inode_root, &path);