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Commit 32adf090 authored by Liu Bo's avatar Liu Bo Committed by Josef Bacik
Browse files

Btrfs: cleanup unused arguments 



'disk_key' is not used at all.

Signed-off-by: default avatarLiu Bo <bo.li.liu@oracle.com>
Signed-off-by: default avatarChris Mason <chris.mason@fusionio.com>
parent 0e411ece

fs/btrfs/ctree.c

+6 −7
Original line number Diff line number Diff line
@@ -775,8 +775,7 @@ tree_mod_log_eb_move(struct btrfs_fs_info *fs_info, struct extent_buffer *dst, 


static noinline void

tree_mod_log_set_node_key(struct btrfs_fs_info *fs_info,

			  struct extent_buffer *eb,

			  struct btrfs_disk_key *disk_key, int slot, int atomic)

			  struct extent_buffer *eb, int slot, int atomic)

{

	int ret;
@@ -1835,7 +1834,7 @@ static noinline int balance_level(struct btrfs_trans_handle *trans, 
			struct btrfs_disk_key right_key;

			btrfs_node_key(right, &right_key, 0);

			tree_mod_log_set_node_key(root->fs_info, parent,

						  &right_key, pslot + 1, 0);

						  pslot + 1, 0);

			btrfs_set_node_key(parent, &right_key, pslot + 1);

			btrfs_mark_buffer_dirty(parent);

		}
@@ -1879,7 +1878,7 @@ static noinline int balance_level(struct btrfs_trans_handle *trans, 
		/* update the parent key to reflect our changes */

		struct btrfs_disk_key mid_key;

		btrfs_node_key(mid, &mid_key, 0);

		tree_mod_log_set_node_key(root->fs_info, parent, &mid_key,

		tree_mod_log_set_node_key(root->fs_info, parent,

					  pslot, 0);

		btrfs_set_node_key(parent, &mid_key, pslot);

		btrfs_mark_buffer_dirty(parent);
@@ -1979,7 +1978,7 @@ static noinline int push_nodes_for_insert(struct btrfs_trans_handle *trans, 
			orig_slot += left_nr;

			btrfs_node_key(mid, &disk_key, 0);

			tree_mod_log_set_node_key(root->fs_info, parent,

						  &disk_key, pslot, 0);

						  pslot, 0);

			btrfs_set_node_key(parent, &disk_key, pslot);

			btrfs_mark_buffer_dirty(parent);

			if (btrfs_header_nritems(left) > orig_slot) {
@@ -2032,7 +2031,7 @@ static noinline int push_nodes_for_insert(struct btrfs_trans_handle *trans, 


			btrfs_node_key(right, &disk_key, 0);

			tree_mod_log_set_node_key(root->fs_info, parent,

						  &disk_key, pslot + 1, 0);

						  pslot + 1, 0);

			btrfs_set_node_key(parent, &disk_key, pslot + 1);

			btrfs_mark_buffer_dirty(parent);
@@ -2916,7 +2915,7 @@ static void fixup_low_keys(struct btrfs_trans_handle *trans, 
		if (!path->nodes[i])

			break;

		t = path->nodes[i];

		tree_mod_log_set_node_key(root->fs_info, t, key, tslot, 1);

		tree_mod_log_set_node_key(root->fs_info, t, tslot, 1);

		btrfs_set_node_key(t, key, tslot);

		btrfs_mark_buffer_dirty(path->nodes[i]);

		if (tslot != 0)