linux/fs/xfs/libxfs/xfs_trans_space.c

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (c) 2000,2005 Silicon Graphics, Inc.
 * All Rights Reserved.
 */
#include "xfs.h"
#include "xfs_fs.h"
#include "xfs_shared.h"
#include "xfs_format.h"
#include "xfs_da_format.h"
#include "xfs_log_format.h"
#include "xfs_trans_resv.h"
#include "xfs_mount.h"
#include "xfs_da_btree.h"
#include "xfs_bmap_btree.h"
#include "xfs_trans_space.h"

/* Calculate the disk space required to add a parent pointer. */
unsigned int
xfs_parent_calc_space_res(
	struct xfs_mount	*mp,
	unsigned int		namelen)
{ … }

unsigned int
xfs_create_space_res(
	struct xfs_mount	*mp,
	unsigned int		namelen)
{ … }

unsigned int
xfs_mkdir_space_res(
	struct xfs_mount	*mp,
	unsigned int		namelen)
{ … }

unsigned int
xfs_link_space_res(
	struct xfs_mount	*mp,
	unsigned int		namelen)
{ … }

unsigned int
xfs_symlink_space_res(
	struct xfs_mount	*mp,
	unsigned int		namelen,
	unsigned int		fsblocks)
{ … }

unsigned int
xfs_remove_space_res(
	struct xfs_mount	*mp,
	unsigned int		namelen)
{ … }

unsigned int
xfs_rename_space_res(
	struct xfs_mount	*mp,
	unsigned int		src_namelen,
	bool			target_exists,
	unsigned int		target_namelen,
	bool			has_whiteout)
{ … }