btrfs: Remove fs_info from btrfs_alloc_logged_file_extent

It can be referenced from trans since the function is always called
within a valid transaction.

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

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index db97e34..bc4bb27 100644 (file)
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -2676,7 +2676,6 @@ int btrfs_alloc_reserved_file_extent(struct btrfs_trans_handle *trans,
                                     u64 offset, u64 ram_bytes,
                                     struct btrfs_key *ins);
 int btrfs_alloc_logged_file_extent(struct btrfs_trans_handle *trans,
-                                  struct btrfs_fs_info *fs_info,
                                   u64 root_objectid, u64 owner, u64 offset,
                                   struct btrfs_key *ins);
 int btrfs_reserve_extent(struct btrfs_root *root, u64 ram_bytes, u64 num_bytes,

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 004c4e0..c27215d 100644 (file)
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -8263,10 +8263,10 @@ int btrfs_alloc_reserved_file_extent(struct btrfs_trans_handle *trans,
  * space cache bits as well
  */
 int btrfs_alloc_logged_file_extent(struct btrfs_trans_handle *trans,
-                                  struct btrfs_fs_info *fs_info,
                                   u64 root_objectid, u64 owner, u64 offset,
                                   struct btrfs_key *ins)
 {
+       struct btrfs_fs_info *fs_info = trans->fs_info;
        int ret;
        struct btrfs_block_group_cache *block_group;
        struct btrfs_space_info *space_info;

diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c
index 7f6aaeb..b3b1d42 100644 (file)
--- a/fs/btrfs/tree-log.c
+++ b/fs/btrfs/tree-log.c
@@ -715,7 +715,6 @@ static noinline int replay_one_extent(struct btrfs_trans_handle *trans,
                                 * allocation tree
                                 */
                                ret = btrfs_alloc_logged_file_extent(trans,
-                                               fs_info,
                                                root->root_key.objectid,
                                                key->objectid, offset, &ins);
                                if (ret)