btrfs: Opencode ordered_data_tree_panic

It's a simple wrapper over btrfs_panic and is called only once. Just
open code it.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c
index fb09bc2..ed29c30 100644 (file)
--- a/fs/btrfs/ordered-data.c
+++ b/fs/btrfs/ordered-data.c
@@ -52,14 +52,6 @@ static struct rb_node *tree_insert(struct rb_root *root, u64 file_offset,
        return NULL;
 }
 
-static void ordered_data_tree_panic(struct inode *inode, int errno,
-                                              u64 offset)
-{
-       struct btrfs_fs_info *fs_info = btrfs_sb(inode->i_sb);
-       btrfs_panic(fs_info, errno,
-                   "Inconsistency in ordered tree at offset %llu", offset);
-}
-
 /*
  * look for a given offset in the tree, and if it can't be found return the
  * first lesser offset
@@ -219,7 +211,9 @@ static int __btrfs_add_ordered_extent(struct inode *inode, u64 file_offset,
        node = tree_insert(&tree->tree, file_offset,
                           &entry->rb_node);
        if (node)
-               ordered_data_tree_panic(inode, -EEXIST, file_offset);
+               btrfs_panic(fs_info, -EEXIST,
+                               "inconsistency in ordered tree at offset %llu",
+                               file_offset);
        spin_unlock_irq(&tree->lock);
 
        spin_lock(&root->ordered_extent_lock);