It's provided by the extent_buffer.
Signed-off-by: David Sterba <dsterba@xxxxxxxx>
---
fs/btrfs/ctree.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c
index 6d2f8562bb36..632beadf5725 100644
--- a/fs/btrfs/ctree.c
+++ b/fs/btrfs/ctree.c
@@ -654,12 +654,10 @@ __tree_mod_log_free_eb(struct btrfs_fs_info *fs_info,
return 0;
}
-static noinline int
-tree_mod_log_insert_root(struct btrfs_fs_info *fs_info,
- struct extent_buffer *old_root,
- struct extent_buffer *new_root,
- int log_removal)
+static noinline int tree_mod_log_insert_root(struct extent_buffer *old_root,
+ struct extent_buffer *new_root, int log_removal)
{
+ struct btrfs_fs_info *fs_info = old_root->fs_info;
struct tree_mod_elem *tm = NULL;
struct tree_mod_elem **tm_list = NULL;
int nritems = 0;
@@ -932,8 +930,7 @@ tree_mod_log_set_root_pointer(struct btrfs_root *root,
int log_removal)
{
int ret;
- ret = tree_mod_log_insert_root(root->fs_info, root->node,
- new_root_node, log_removal);
+ ret = tree_mod_log_insert_root(root->node, new_root_node, log_removal);
BUG_ON(ret < 0);
}
--
2.16.2
--
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