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btrfs: get fs_info from trans in copy_for_split 

We can read fs_info from the transaction and can drop it from the
parameters.

Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2019-03-20 14:42:33 +01:00
parent 6ad3cf6df0
commit 94f94ad972
1 changed files with 2 additions and 2 deletions
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4
fs/btrfs/ctree.c
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@ -4044,12 +4044,12 @@ static int push_leaf_left(struct btrfs_trans_handle *trans, struct btrfs_root
* available for the resulting leaf level of the path.
*/
static noinline void copy_for_split(struct btrfs_trans_handle *trans,
struct btrfs_fs_info *fs_info,
struct btrfs_path *path,
struct extent_buffer *l,
struct extent_buffer *right,
int slot, int mid, int nritems)
{
struct btrfs_fs_info *fs_info = trans->fs_info;
int data_copy_size;
int rt_data_off;
int i;
@ -4316,7 +4316,7 @@ static noinline int split_leaf(struct btrfs_trans_handle *trans,
return ret;
}
copy_for_split(trans, fs_info, path, l, right, slot, mid, nritems);
copy_for_split(trans, path, l, right, slot, mid, nritems);
if (split == 2) {
BUG_ON(num_doubles != 0);