1 files changed, 6 insertions, 28 deletions

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index ca4aad96f814..3d3e2c17d8d1 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -3907,7 +3907,6 @@ static int reserve_metadata_bytes(struct btrfs_root *root,
         int flush_state = FLUSH_DELAYED_ITEMS_NR;
         int ret = 0;
         bool flushing = false;
-        bool committed = false;
 
 again:
         ret = 0;
@@ -3970,33 +3969,12 @@ again:
                         (orig_bytes * 2);
         }
 
-        if (ret) {
-                u64 avail;
-
-                /*
-                 * If we have a lot of space that's pinned, don't bother doing
-                 * the overcommit dance yet and just commit the transaction.
-                 */
-                avail = (space_info->total_bytes - space_info->bytes_used) * 8;
-                do_div(avail, 10);
-                if (space_info->bytes_pinned >= avail && flush && !committed) {
-                        space_info->flush = 1;
-                        flushing = true;
-                        spin_unlock(&space_info->lock);
-                        ret = may_commit_transaction(root, space_info,
-                                                     orig_bytes, 1);
-                        if (ret)
-                                goto out;
-                        committed = true;
-                        goto again;
-                }
-
-                if (can_overcommit(root, space_info, orig_bytes, flush)) {
-                        space_info->bytes_may_use += orig_bytes;
-                        trace_btrfs_space_reservation(root->fs_info,
-                                "space_info", space_info->flags, orig_bytes, 1);
-                        ret = 0;
-                }
+        if (ret && can_overcommit(root, space_info, orig_bytes, flush)) {
+                space_info->bytes_may_use += orig_bytes;
+                trace_btrfs_space_reservation(root->fs_info, "space_info",
+                                              space_info->flags, orig_bytes,
+                                              1);
+                ret = 0;
         }
 
         /*