btrfs: btrfs_abort_transaction, drop root parameter
__btrfs_abort_transaction doesn't use its root parameter except to
obtain an fs_info pointer. We can obtain that from trans->root->fs_info
for now and from trans->fs_info in a later patch.
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index 81413e6..14ed1e9 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -561,7 +561,7 @@
new_root = btrfs_read_fs_root_no_name(root->fs_info, &key);
if (IS_ERR(new_root)) {
ret = PTR_ERR(new_root);
- btrfs_abort_transaction(trans, root, ret);
+ btrfs_abort_transaction(trans, ret);
goto fail;
}
@@ -570,7 +570,7 @@
ret = btrfs_create_subvol_root(trans, new_root, root, new_dirid);
if (ret) {
/* We potentially lose an unused inode item here */
- btrfs_abort_transaction(trans, root, ret);
+ btrfs_abort_transaction(trans, ret);
goto fail;
}
@@ -583,7 +583,7 @@
*/
ret = btrfs_set_inode_index(dir, &index);
if (ret) {
- btrfs_abort_transaction(trans, root, ret);
+ btrfs_abort_transaction(trans, ret);
goto fail;
}
@@ -591,7 +591,7 @@
name, namelen, dir, &key,
BTRFS_FT_DIR, index);
if (ret) {
- btrfs_abort_transaction(trans, root, ret);
+ btrfs_abort_transaction(trans, ret);
goto fail;
}
@@ -608,7 +608,7 @@
root_item->uuid, BTRFS_UUID_KEY_SUBVOL,
objectid);
if (ret)
- btrfs_abort_transaction(trans, root, ret);
+ btrfs_abort_transaction(trans, ret);
fail:
kfree(root_item);
@@ -2488,7 +2488,7 @@
dentry->d_name.len);
if (ret) {
err = ret;
- btrfs_abort_transaction(trans, root, ret);
+ btrfs_abort_transaction(trans, ret);
goto out_end_trans;
}
@@ -2504,7 +2504,7 @@
root->fs_info->tree_root,
dest->root_key.objectid);
if (ret) {
- btrfs_abort_transaction(trans, root, ret);
+ btrfs_abort_transaction(trans, ret);
err = ret;
goto out_end_trans;
}
@@ -2514,7 +2514,7 @@
dest->root_item.uuid, BTRFS_UUID_KEY_SUBVOL,
dest->root_key.objectid);
if (ret && ret != -ENOENT) {
- btrfs_abort_transaction(trans, root, ret);
+ btrfs_abort_transaction(trans, ret);
err = ret;
goto out_end_trans;
}
@@ -2524,7 +2524,7 @@
BTRFS_UUID_KEY_RECEIVED_SUBVOL,
dest->root_key.objectid);
if (ret && ret != -ENOENT) {
- btrfs_abort_transaction(trans, root, ret);
+ btrfs_abort_transaction(trans, ret);
err = ret;
goto out_end_trans;
}
@@ -3291,7 +3291,7 @@
ret = btrfs_update_inode(trans, root, inode);
if (ret) {
- btrfs_abort_transaction(trans, root, ret);
+ btrfs_abort_transaction(trans, ret);
btrfs_end_transaction(trans, root);
goto out;
}
@@ -3693,7 +3693,7 @@
if (ret) {
if (ret != -EOPNOTSUPP)
btrfs_abort_transaction(trans,
- root, ret);
+ ret);
btrfs_end_transaction(trans, root);
goto out;
}
@@ -3701,8 +3701,7 @@
ret = btrfs_insert_empty_item(trans, root, path,
&new_key, size);
if (ret) {
- btrfs_abort_transaction(trans, root,
- ret);
+ btrfs_abort_transaction(trans, ret);
btrfs_end_transaction(trans, root);
goto out;
}
@@ -3734,7 +3733,6 @@
new_key.offset - datao);
if (ret) {
btrfs_abort_transaction(trans,
- root,
ret);
btrfs_end_transaction(trans,
root);
@@ -3771,7 +3769,6 @@
if (ret) {
if (ret != -EOPNOTSUPP)
btrfs_abort_transaction(trans,
- root,
ret);
btrfs_end_transaction(trans, root);
goto out;
@@ -3827,7 +3824,7 @@
last_dest_end, destoff + len, 1);
if (ret) {
if (ret != -EOPNOTSUPP)
- btrfs_abort_transaction(trans, root, ret);
+ btrfs_abort_transaction(trans, ret);
btrfs_end_transaction(trans, root);
goto out;
}
@@ -5163,13 +5160,13 @@
BTRFS_UUID_KEY_RECEIVED_SUBVOL,
root->root_key.objectid);
if (ret < 0 && ret != -EEXIST) {
- btrfs_abort_transaction(trans, root, ret);
+ btrfs_abort_transaction(trans, ret);
goto out;
}
}
ret = btrfs_commit_transaction(trans, root);
if (ret < 0) {
- btrfs_abort_transaction(trans, root, ret);
+ btrfs_abort_transaction(trans, ret);
goto out;
}