Btrfs: take away the num_items argument from btrfs_join_transaction

I keep forgetting that btrfs_join_transaction() just ignores the num_items
argument, which leads me to sending pointless patches and looking stupid :).  So
just kill the num_items argument from btrfs_join_transaction and
btrfs_start_ioctl_transaction, since neither of them use it.  Thanks,

Signed-off-by: Josef Bacik <josef@redhat.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c
index 199a80134312..8bb256667f2d 100644
--- a/fs/btrfs/relocation.c
+++ b/fs/btrfs/relocation.c
@@ -2149,7 +2149,7 @@ again:
                         err = ret;
         }
 
-        trans = btrfs_join_transaction(rc->extent_root, 1);
+        trans = btrfs_join_transaction(rc->extent_root);
         if (IS_ERR(trans)) {
                 if (!err)
                         btrfs_block_rsv_release(rc->extent_root,
@@ -3233,7 +3233,7 @@ truncate:
                 goto out;
         }
 
-        trans = btrfs_join_transaction(root, 0);
+        trans = btrfs_join_transaction(root);
         if (IS_ERR(trans)) {
                 btrfs_free_path(path);
                 ret = PTR_ERR(trans);
@@ -3642,7 +3642,7 @@ int prepare_to_relocate(struct reloc_control *rc)
         rc->create_reloc_tree = 1;
         set_reloc_control(rc);
 
-        trans = btrfs_join_transaction(rc->extent_root, 1);
+        trans = btrfs_join_transaction(rc->extent_root);
         BUG_ON(IS_ERR(trans));
         btrfs_commit_transaction(trans, rc->extent_root);
         return 0;
@@ -3831,7 +3831,7 @@ restart:
         btrfs_block_rsv_release(rc->extent_root, rc->block_rsv, (u64)-1);
 
         /* get rid of pinned extents */
-        trans = btrfs_join_transaction(rc->extent_root, 1);
+        trans = btrfs_join_transaction(rc->extent_root);
         if (IS_ERR(trans))
                 err = PTR_ERR(trans);
         else
@@ -4156,7 +4156,7 @@ int btrfs_recover_relocation(struct btrfs_root *root)
 
         set_reloc_control(rc);
 
-        trans = btrfs_join_transaction(rc->extent_root, 1);
+        trans = btrfs_join_transaction(rc->extent_root);
         if (IS_ERR(trans)) {
                 unset_reloc_control(rc);
                 err = PTR_ERR(trans);
@@ -4190,7 +4190,7 @@ int btrfs_recover_relocation(struct btrfs_root *root)
 
         unset_reloc_control(rc);
 
-        trans = btrfs_join_transaction(rc->extent_root, 1);
+        trans = btrfs_join_transaction(rc->extent_root);
         if (IS_ERR(trans))
                 err = PTR_ERR(trans);
         else