btrfs: Remove fs_info from btrfs_force_chunk_alloc

It can be referenced from the passed transaction handle.
Signed-off-by: NNikolay Borisov <nborisov@suse.com>
Reviewed-by: NQu Wenruo <wqu@suse.com>
Signed-off-by: NDavid Sterba <dsterba@suse.com>

fs/btrfs/ctree.h

@@ -2809,8 +2809,7 @@ int btrfs_error_unpin_extent_range(struct btrfs_fs_info *fs_info,
 				   u64 start, u64 end);
 int btrfs_discard_extent(struct btrfs_fs_info *fs_info, u64 bytenr,
 			 u64 num_bytes, u64 *actual_bytes);
-int btrfs_force_chunk_alloc(struct btrfs_trans_handle *trans,
-			    struct btrfs_fs_info *fs_info, u64 type);
+int btrfs_force_chunk_alloc(struct btrfs_trans_handle *trans, u64 type);
 int btrfs_trim_fs(struct btrfs_fs_info *fs_info, struct fstrim_range *range);
 
 int btrfs_init_space_info(struct btrfs_fs_info *fs_info);

fs/btrfs/extent-tree.c

@@ -9497,10 +9497,9 @@ int btrfs_inc_block_group_ro(struct btrfs_block_group_cache *cache)
 	return ret;
 }
 
-int btrfs_force_chunk_alloc(struct btrfs_trans_handle *trans,
-			    struct btrfs_fs_info *fs_info, u64 type)
+int btrfs_force_chunk_alloc(struct btrfs_trans_handle *trans, u64 type)
 {
-	u64 alloc_flags = get_alloc_profile(fs_info, type);
+	u64 alloc_flags = get_alloc_profile(trans->fs_info, type);
 
 	return do_chunk_alloc(trans, alloc_flags, CHUNK_ALLOC_FORCE);
 }

fs/btrfs/relocation.c

@@ -4169,8 +4169,7 @@ static noinline_for_stack int relocate_block_group(struct reloc_control *rc)
 		}
 	}
 	if (trans && progress && err == -ENOSPC) {
-		ret = btrfs_force_chunk_alloc(trans, fs_info,
-					      rc->block_group->flags);
+		ret = btrfs_force_chunk_alloc(trans, rc->block_group->flags);
 		if (ret == 1) {
 			err = 0;
 			progress = 0;

fs/btrfs/volumes.c

@@ -3059,7 +3059,7 @@ static int btrfs_may_alloc_data_chunk(struct btrfs_fs_info *fs_info,
 			if (IS_ERR(trans))
 				return PTR_ERR(trans);
 
-			ret = btrfs_force_chunk_alloc(trans, fs_info,
+			ret = btrfs_force_chunk_alloc(trans,
 						      BTRFS_BLOCK_GROUP_DATA);
 			btrfs_end_transaction(trans);
 			if (ret < 0)