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Diffstat (limited to 'fs/btrfs/ctree.c')
-rw-r--r--fs/btrfs/ctree.c86
1 files changed, 43 insertions, 43 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c
index dfcc33443f7a..353af95c40c1 100644
--- a/fs/btrfs/ctree.c
+++ b/fs/btrfs/ctree.c
@@ -2622,8 +2622,8 @@ static int leaf_space_used(struct extent_buffer *l, int start, int nr)
if (!nr)
return 0;
- data_len = btrfs_item_offset_nr(l, start) + btrfs_item_size_nr(l, start);
- data_len = data_len - btrfs_item_offset_nr(l, end);
+ data_len = btrfs_item_offset(l, start) + btrfs_item_size(l, start);
+ data_len = data_len - btrfs_item_offset(l, end);
data_len += sizeof(struct btrfs_item) * nr;
WARN_ON(data_len < 0);
return data_len;
@@ -2700,7 +2700,7 @@ static noinline int __push_leaf_right(struct btrfs_path *path,
if (path->slots[0] == i)
push_space += data_size;
- this_item_size = btrfs_item_size_nr(left, i);
+ this_item_size = btrfs_item_size(left, i);
if (this_item_size + sizeof(struct btrfs_item) +
push_space > free_space)
break;
@@ -2751,8 +2751,8 @@ static noinline int __push_leaf_right(struct btrfs_path *path,
btrfs_set_header_nritems(right, right_nritems);
push_space = BTRFS_LEAF_DATA_SIZE(fs_info);
for (i = 0; i < right_nritems; i++) {
- push_space -= btrfs_token_item_size_nr(&token, i);
- btrfs_set_token_item_offset_nr(&token, i, push_space);
+ push_space -= btrfs_token_item_size(&token, i);
+ btrfs_set_token_item_offset(&token, i, push_space);
}
left_nritems -= push_items;
@@ -2924,7 +2924,7 @@ static noinline int __push_leaf_left(struct btrfs_path *path, int data_size,
if (path->slots[0] == i)
push_space += data_size;
- this_item_size = btrfs_item_size_nr(right, i);
+ this_item_size = btrfs_item_size(right, i);
if (this_item_size + sizeof(struct btrfs_item) + push_space >
free_space)
break;
@@ -2946,23 +2946,23 @@ static noinline int __push_leaf_left(struct btrfs_path *path, int data_size,
push_items * sizeof(struct btrfs_item));
push_space = BTRFS_LEAF_DATA_SIZE(fs_info) -
- btrfs_item_offset_nr(right, push_items - 1);
+ btrfs_item_offset(right, push_items - 1);
copy_extent_buffer(left, right, BTRFS_LEAF_DATA_OFFSET +
leaf_data_end(left) - push_space,
BTRFS_LEAF_DATA_OFFSET +
- btrfs_item_offset_nr(right, push_items - 1),
+ btrfs_item_offset(right, push_items - 1),
push_space);
old_left_nritems = btrfs_header_nritems(left);
BUG_ON(old_left_nritems <= 0);
btrfs_init_map_token(&token, left);
- old_left_item_size = btrfs_item_offset_nr(left, old_left_nritems - 1);
+ old_left_item_size = btrfs_item_offset(left, old_left_nritems - 1);
for (i = old_left_nritems; i < old_left_nritems + push_items; i++) {
u32 ioff;
- ioff = btrfs_token_item_offset_nr(&token, i);
- btrfs_set_token_item_offset_nr(&token, i,
+ ioff = btrfs_token_item_offset(&token, i);
+ btrfs_set_token_item_offset(&token, i,
ioff - (BTRFS_LEAF_DATA_SIZE(fs_info) - old_left_item_size));
}
btrfs_set_header_nritems(left, old_left_nritems + push_items);
@@ -2973,7 +2973,7 @@ static noinline int __push_leaf_left(struct btrfs_path *path, int data_size,
right_nritems);
if (push_items < right_nritems) {
- push_space = btrfs_item_offset_nr(right, push_items - 1) -
+ push_space = btrfs_item_offset(right, push_items - 1) -
leaf_data_end(right);
memmove_extent_buffer(right, BTRFS_LEAF_DATA_OFFSET +
BTRFS_LEAF_DATA_SIZE(fs_info) - push_space,
@@ -2991,8 +2991,8 @@ static noinline int __push_leaf_left(struct btrfs_path *path, int data_size,
btrfs_set_header_nritems(right, right_nritems);
push_space = BTRFS_LEAF_DATA_SIZE(fs_info);
for (i = 0; i < right_nritems; i++) {
- push_space = push_space - btrfs_token_item_size_nr(&token, i);
- btrfs_set_token_item_offset_nr(&token, i, push_space);
+ push_space = push_space - btrfs_token_item_size(&token, i);
+ btrfs_set_token_item_offset(&token, i, push_space);
}
btrfs_mark_buffer_dirty(left);
@@ -3137,8 +3137,8 @@ static noinline void copy_for_split(struct btrfs_trans_handle *trans,
for (i = 0; i < nritems; i++) {
u32 ioff;
- ioff = btrfs_token_item_offset_nr(&token, i);
- btrfs_set_token_item_offset_nr(&token, i, ioff + rt_data_off);
+ ioff = btrfs_token_item_offset(&token, i);
+ btrfs_set_token_item_offset(&token, i, ioff + rt_data_off);
}
btrfs_set_header_nritems(l, mid);
@@ -3254,7 +3254,7 @@ static noinline int split_leaf(struct btrfs_trans_handle *trans,
l = path->nodes[0];
slot = path->slots[0];
- if (extend && data_size + btrfs_item_size_nr(l, slot) +
+ if (extend && data_size + btrfs_item_size(l, slot) +
sizeof(struct btrfs_item) > BTRFS_LEAF_DATA_SIZE(fs_info))
return -EOVERFLOW;
@@ -3423,7 +3423,7 @@ static noinline int setup_leaf_for_split(struct btrfs_trans_handle *trans,
if (btrfs_leaf_free_space(leaf) >= ins_len)
return 0;
- item_size = btrfs_item_size_nr(leaf, path->slots[0]);
+ item_size = btrfs_item_size(leaf, path->slots[0]);
if (key.type == BTRFS_EXTENT_DATA_KEY) {
fi = btrfs_item_ptr(leaf, path->slots[0],
struct btrfs_file_extent_item);
@@ -3443,7 +3443,7 @@ static noinline int setup_leaf_for_split(struct btrfs_trans_handle *trans,
ret = -EAGAIN;
leaf = path->nodes[0];
/* if our item isn't there, return now */
- if (item_size != btrfs_item_size_nr(leaf, path->slots[0]))
+ if (item_size != btrfs_item_size(leaf, path->slots[0]))
goto err;
/* the leaf has changed, it now has room. return now */
@@ -3485,8 +3485,8 @@ static noinline int split_item(struct btrfs_path *path,
BUG_ON(btrfs_leaf_free_space(leaf) < sizeof(struct btrfs_item));
orig_slot = path->slots[0];
- orig_offset = btrfs_item_offset_nr(leaf, path->slots[0]);
- item_size = btrfs_item_size_nr(leaf, path->slots[0]);
+ orig_offset = btrfs_item_offset(leaf, path->slots[0]);
+ item_size = btrfs_item_size(leaf, path->slots[0]);
buf = kmalloc(item_size, GFP_NOFS);
if (!buf)
@@ -3507,12 +3507,12 @@ static noinline int split_item(struct btrfs_path *path,
btrfs_cpu_key_to_disk(&disk_key, new_key);
btrfs_set_item_key(leaf, &disk_key, slot);
- btrfs_set_item_offset_nr(leaf, slot, orig_offset);
- btrfs_set_item_size_nr(leaf, slot, item_size - split_offset);
+ btrfs_set_item_offset(leaf, slot, orig_offset);
+ btrfs_set_item_size(leaf, slot, item_size - split_offset);
- btrfs_set_item_offset_nr(leaf, orig_slot,
+ btrfs_set_item_offset(leaf, orig_slot,
orig_offset + item_size - split_offset);
- btrfs_set_item_size_nr(leaf, orig_slot, split_offset);
+ btrfs_set_item_size(leaf, orig_slot, split_offset);
btrfs_set_header_nritems(leaf, nritems + 1);
@@ -3584,14 +3584,14 @@ void btrfs_truncate_item(struct btrfs_path *path, u32 new_size, int from_end)
leaf = path->nodes[0];
slot = path->slots[0];
- old_size = btrfs_item_size_nr(leaf, slot);
+ old_size = btrfs_item_size(leaf, slot);
if (old_size == new_size)
return;
nritems = btrfs_header_nritems(leaf);
data_end = leaf_data_end(leaf);
- old_data_start = btrfs_item_offset_nr(leaf, slot);
+ old_data_start = btrfs_item_offset(leaf, slot);
size_diff = old_size - new_size;
@@ -3606,8 +3606,8 @@ void btrfs_truncate_item(struct btrfs_path *path, u32 new_size, int from_end)
for (i = slot; i < nritems; i++) {
u32 ioff;
- ioff = btrfs_token_item_offset_nr(&token, i);
- btrfs_set_token_item_offset_nr(&token, i, ioff + size_diff);
+ ioff = btrfs_token_item_offset(&token, i);
+ btrfs_set_token_item_offset(&token, i, ioff + size_diff);
}
/* shift the data */
@@ -3650,7 +3650,7 @@ void btrfs_truncate_item(struct btrfs_path *path, u32 new_size, int from_end)
fixup_low_keys(path, &disk_key, 1);
}
- btrfs_set_item_size_nr(leaf, slot, new_size);
+ btrfs_set_item_size(leaf, slot, new_size);
btrfs_mark_buffer_dirty(leaf);
if (btrfs_leaf_free_space(leaf) < 0) {
@@ -3701,8 +3701,8 @@ void btrfs_extend_item(struct btrfs_path *path, u32 data_size)
for (i = slot; i < nritems; i++) {
u32 ioff;
- ioff = btrfs_token_item_offset_nr(&token, i);
- btrfs_set_token_item_offset_nr(&token, i, ioff - data_size);
+ ioff = btrfs_token_item_offset(&token, i);
+ btrfs_set_token_item_offset(&token, i, ioff - data_size);
}
/* shift the data */
@@ -3711,8 +3711,8 @@ void btrfs_extend_item(struct btrfs_path *path, u32 data_size)
data_end, old_data - data_end);
data_end = old_data;
- old_size = btrfs_item_size_nr(leaf, slot);
- btrfs_set_item_size_nr(leaf, slot, old_size + data_size);
+ old_size = btrfs_item_size(leaf, slot);
+ btrfs_set_item_size(leaf, slot, old_size + data_size);
btrfs_mark_buffer_dirty(leaf);
if (btrfs_leaf_free_space(leaf) < 0) {
@@ -3786,8 +3786,8 @@ static void setup_items_for_insert(struct btrfs_root *root, struct btrfs_path *p
for (i = slot; i < nritems; i++) {
u32 ioff;
- ioff = btrfs_token_item_offset_nr(&token, i);
- btrfs_set_token_item_offset_nr(&token, i,
+ ioff = btrfs_token_item_offset(&token, i);
+ btrfs_set_token_item_offset(&token, i,
ioff - batch->total_data_size);
}
/* shift the items */
@@ -3808,8 +3808,8 @@ static void setup_items_for_insert(struct btrfs_root *root, struct btrfs_path *p
btrfs_cpu_key_to_disk(&disk_key, &batch->keys[i]);
btrfs_set_item_key(leaf, &disk_key, slot + i);
data_end -= batch->data_sizes[i];
- btrfs_set_token_item_offset_nr(&token, slot + i, data_end);
- btrfs_set_token_item_size_nr(&token, slot + i, batch->data_sizes[i]);
+ btrfs_set_token_item_offset(&token, slot + i, data_end);
+ btrfs_set_token_item_size(&token, slot + i, batch->data_sizes[i]);
}
btrfs_set_header_nritems(leaf, nritems + batch->nr);
@@ -3916,7 +3916,7 @@ int btrfs_duplicate_item(struct btrfs_trans_handle *trans,
u32 item_size;
leaf = path->nodes[0];
- item_size = btrfs_item_size_nr(leaf, path->slots[0]);
+ item_size = btrfs_item_size(leaf, path->slots[0]);
ret = setup_leaf_for_split(trans, root, path,
item_size + sizeof(struct btrfs_item));
if (ret)
@@ -4025,10 +4025,10 @@ int btrfs_del_items(struct btrfs_trans_handle *trans, struct btrfs_root *root,
u32 nritems;
leaf = path->nodes[0];
- last_off = btrfs_item_offset_nr(leaf, slot + nr - 1);
+ last_off = btrfs_item_offset(leaf, slot + nr - 1);
for (i = 0; i < nr; i++)
- dsize += btrfs_item_size_nr(leaf, slot + i);
+ dsize += btrfs_item_size(leaf, slot + i);
nritems = btrfs_header_nritems(leaf);
@@ -4045,8 +4045,8 @@ int btrfs_del_items(struct btrfs_trans_handle *trans, struct btrfs_root *root,
for (i = slot + nr; i < nritems; i++) {
u32 ioff;
- ioff = btrfs_token_item_offset_nr(&token, i);
- btrfs_set_token_item_offset_nr(&token, i, ioff + dsize);
+ ioff = btrfs_token_item_offset(&token, i);
+ btrfs_set_token_item_offset(&token, i, ioff + dsize);
}
memmove_extent_buffer(leaf, btrfs_item_nr_offset(slot),
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-11 16:15:16 +0000