From 4b90c68015a7c0863292d6306501552d4ffa33ff Mon Sep 17 00:00:00 2001 From: Tsutomu Itoh Date: Tue, 16 Apr 2013 05:18:49 +0000 Subject: [PATCH] Btrfs: remove unused argument of btrfs_extend_item() Argument 'trans' is not used in btrfs_extend_item(). Signed-off-by: Tsutomu Itoh Signed-off-by: Josef Bacik --- fs/btrfs/ctree.c | 3 +-- fs/btrfs/ctree.h | 3 +-- fs/btrfs/dir-item.c | 2 +- fs/btrfs/extent-tree.c | 4 ++-- fs/btrfs/file-item.c | 2 +- fs/btrfs/inode-item.c | 4 ++-- fs/btrfs/tree-log.c | 2 +- 7 files changed, 9 insertions(+), 11 deletions(-) diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 01a8a3bd4492..566d99b51bef 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -4383,8 +4383,7 @@ void btrfs_truncate_item(struct btrfs_root *root, struct btrfs_path *path, /* * make the item pointed to by the path bigger, data_size is the new size. */ -void btrfs_extend_item(struct btrfs_trans_handle *trans, - struct btrfs_root *root, struct btrfs_path *path, +void btrfs_extend_item(struct btrfs_root *root, struct btrfs_path *path, u32 data_size) { int slot; diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 84d6d5cb02f6..974687808153 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -3219,8 +3219,7 @@ int btrfs_copy_root(struct btrfs_trans_handle *trans, struct extent_buffer **cow_ret, u64 new_root_objectid); int btrfs_block_can_be_shared(struct btrfs_root *root, struct extent_buffer *buf); -void btrfs_extend_item(struct btrfs_trans_handle *trans, - struct btrfs_root *root, struct btrfs_path *path, +void btrfs_extend_item(struct btrfs_root *root, struct btrfs_path *path, u32 data_size); void btrfs_truncate_item(struct btrfs_root *root, struct btrfs_path *path, u32 new_size, int from_end); diff --git a/fs/btrfs/dir-item.c b/fs/btrfs/dir-item.c index 47cab8dd9f15..71fa113fe41f 100644 --- a/fs/btrfs/dir-item.c +++ b/fs/btrfs/dir-item.c @@ -49,7 +49,7 @@ static struct btrfs_dir_item *insert_with_overflow(struct btrfs_trans_handle di = btrfs_match_dir_item_name(root, path, name, name_len); if (di) return ERR_PTR(-EEXIST); - btrfs_extend_item(trans, root, path, data_size); + btrfs_extend_item(root, path, data_size); } else if (ret < 0) return ERR_PTR(ret); WARN_ON(ret > 0); diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 40692f61e4b6..c944b6e64e7a 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -1035,7 +1035,7 @@ static int convert_extent_item_v0(struct btrfs_trans_handle *trans, return ret; BUG_ON(ret); /* Corruption */ - btrfs_extend_item(trans, root, path, new_size); + btrfs_extend_item(root, path, new_size); leaf = path->nodes[0]; item = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_extent_item); @@ -1683,7 +1683,7 @@ void setup_inline_extent_backref(struct btrfs_trans_handle *trans, type = extent_ref_type(parent, owner); size = btrfs_extent_inline_ref_size(type); - btrfs_extend_item(trans, root, path, size); + btrfs_extend_item(root, path, size); ei = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_extent_item); refs = btrfs_extent_refs(leaf, ei); diff --git a/fs/btrfs/file-item.c b/fs/btrfs/file-item.c index ea14ecb0af47..769eb86f890c 100644 --- a/fs/btrfs/file-item.c +++ b/fs/btrfs/file-item.c @@ -841,7 +841,7 @@ again: diff /= csum_size; diff *= csum_size; - btrfs_extend_item(trans, root, path, diff); + btrfs_extend_item(root, path, diff); goto csum; } diff --git a/fs/btrfs/inode-item.c b/fs/btrfs/inode-item.c index cb44398885ba..1640e0344a40 100644 --- a/fs/btrfs/inode-item.c +++ b/fs/btrfs/inode-item.c @@ -361,7 +361,7 @@ static int btrfs_insert_inode_extref(struct btrfs_trans_handle *trans, name, name_len, NULL)) goto out; - btrfs_extend_item(trans, root, path, ins_len); + btrfs_extend_item(root, path, ins_len); ret = 0; } if (ret < 0) @@ -417,7 +417,7 @@ int btrfs_insert_inode_ref(struct btrfs_trans_handle *trans, goto out; old_size = btrfs_item_size_nr(path->nodes[0], path->slots[0]); - btrfs_extend_item(trans, root, path, ins_len); + btrfs_extend_item(root, path, ins_len); ref = btrfs_item_ptr(path->nodes[0], path->slots[0], struct btrfs_inode_ref); ref = (struct btrfs_inode_ref *)((unsigned long)ref + old_size); diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c index 3442dd900e19..52287ec2a4d2 100644 --- a/fs/btrfs/tree-log.c +++ b/fs/btrfs/tree-log.c @@ -410,7 +410,7 @@ insert: if (found_size > item_size) btrfs_truncate_item(root, path, item_size, 1); else if (found_size < item_size) - btrfs_extend_item(trans, root, path, + btrfs_extend_item(root, path, item_size - found_size); } else if (ret) { return ret; -- 2.20.1