Commit d30a668f authored by David Sterba's avatar David Sterba

btrfs: get fs_info from trans in push_node_left

We can read fs_info from the transaction and can drop it from the
parameters.
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent fe041534
......@@ -21,7 +21,6 @@ static int split_leaf(struct btrfs_trans_handle *trans, struct btrfs_root *root,
const struct btrfs_key *ins_key, struct btrfs_path *path,
int data_size, int extend);
static int push_node_left(struct btrfs_trans_handle *trans,
struct btrfs_fs_info *fs_info,
struct extent_buffer *dst,
struct extent_buffer *src, int empty);
static int balance_node_right(struct btrfs_trans_handle *trans,
......@@ -1935,7 +1934,7 @@ static noinline int balance_level(struct btrfs_trans_handle *trans,
/* first, try to make some room in the middle buffer */
if (left) {
orig_slot += btrfs_header_nritems(left);
wret = push_node_left(trans, fs_info, left, mid, 1);
wret = push_node_left(trans, left, mid, 1);
if (wret < 0)
ret = wret;
}
......@@ -1944,7 +1943,7 @@ static noinline int balance_level(struct btrfs_trans_handle *trans,
* then try to empty the right most buffer into the middle
*/
if (right) {
wret = push_node_left(trans, fs_info, mid, right, 1);
wret = push_node_left(trans, mid, right, 1);
if (wret < 0 && wret != -ENOSPC)
ret = wret;
if (btrfs_header_nritems(right) == 0) {
......@@ -1986,7 +1985,7 @@ static noinline int balance_level(struct btrfs_trans_handle *trans,
goto enospc;
}
if (wret == 1) {
wret = push_node_left(trans, fs_info, left, mid, 1);
wret = push_node_left(trans, left, mid, 1);
if (wret < 0)
ret = wret;
}
......@@ -2097,8 +2096,7 @@ static noinline int push_nodes_for_insert(struct btrfs_trans_handle *trans,
if (ret)
wret = 1;
else {
wret = push_node_left(trans, fs_info,
left, mid, 0);
wret = push_node_left(trans, left, mid, 0);
}
}
if (wret < 0)
......@@ -3211,10 +3209,10 @@ void btrfs_set_item_key_safe(struct btrfs_fs_info *fs_info,
* error, and > 0 if there was no room in the left hand block.
*/
static int push_node_left(struct btrfs_trans_handle *trans,
struct btrfs_fs_info *fs_info,
struct extent_buffer *dst,
struct extent_buffer *src, int empty)
{
struct btrfs_fs_info *fs_info = trans->fs_info;
int push_items = 0;
int src_nritems;
int dst_nritems;
......
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