162306a36Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Copyright (c) 2000-2005 Silicon Graphics, Inc. 462306a36Sopenharmony_ci * All Rights Reserved. 562306a36Sopenharmony_ci */ 662306a36Sopenharmony_ci#ifndef __XFS_SUPER_H__ 762306a36Sopenharmony_ci#define __XFS_SUPER_H__ 862306a36Sopenharmony_ci 962306a36Sopenharmony_ci#include <linux/exportfs.h> 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ci#ifdef CONFIG_XFS_QUOTA 1262306a36Sopenharmony_ciextern int xfs_qm_init(void); 1362306a36Sopenharmony_ciextern void xfs_qm_exit(void); 1462306a36Sopenharmony_ci# define XFS_QUOTA_STRING "quota, " 1562306a36Sopenharmony_ci#else 1662306a36Sopenharmony_ci# define xfs_qm_init() (0) 1762306a36Sopenharmony_ci# define xfs_qm_exit() do { } while (0) 1862306a36Sopenharmony_ci# define XFS_QUOTA_STRING 1962306a36Sopenharmony_ci#endif 2062306a36Sopenharmony_ci 2162306a36Sopenharmony_ci#ifdef CONFIG_XFS_POSIX_ACL 2262306a36Sopenharmony_ci# define XFS_ACL_STRING "ACLs, " 2362306a36Sopenharmony_ci# define set_posix_acl_flag(sb) ((sb)->s_flags |= SB_POSIXACL) 2462306a36Sopenharmony_ci#else 2562306a36Sopenharmony_ci# define XFS_ACL_STRING 2662306a36Sopenharmony_ci# define set_posix_acl_flag(sb) do { } while (0) 2762306a36Sopenharmony_ci#endif 2862306a36Sopenharmony_ci 2962306a36Sopenharmony_ci#define XFS_SECURITY_STRING "security attributes, " 3062306a36Sopenharmony_ci 3162306a36Sopenharmony_ci#ifdef CONFIG_XFS_RT 3262306a36Sopenharmony_ci# define XFS_REALTIME_STRING "realtime, " 3362306a36Sopenharmony_ci#else 3462306a36Sopenharmony_ci# define XFS_REALTIME_STRING 3562306a36Sopenharmony_ci#endif 3662306a36Sopenharmony_ci 3762306a36Sopenharmony_ci#ifdef CONFIG_XFS_ONLINE_SCRUB 3862306a36Sopenharmony_ci# define XFS_SCRUB_STRING "scrub, " 3962306a36Sopenharmony_ci#else 4062306a36Sopenharmony_ci# define XFS_SCRUB_STRING 4162306a36Sopenharmony_ci#endif 4262306a36Sopenharmony_ci 4362306a36Sopenharmony_ci#ifdef CONFIG_XFS_ONLINE_REPAIR 4462306a36Sopenharmony_ci# define XFS_REPAIR_STRING "repair, " 4562306a36Sopenharmony_ci#else 4662306a36Sopenharmony_ci# define XFS_REPAIR_STRING 4762306a36Sopenharmony_ci#endif 4862306a36Sopenharmony_ci 4962306a36Sopenharmony_ci#ifdef CONFIG_XFS_WARN 5062306a36Sopenharmony_ci# define XFS_WARN_STRING "verbose warnings, " 5162306a36Sopenharmony_ci#else 5262306a36Sopenharmony_ci# define XFS_WARN_STRING 5362306a36Sopenharmony_ci#endif 5462306a36Sopenharmony_ci 5562306a36Sopenharmony_ci#ifdef CONFIG_XFS_ASSERT_FATAL 5662306a36Sopenharmony_ci# define XFS_ASSERT_FATAL_STRING "fatal assert, " 5762306a36Sopenharmony_ci#else 5862306a36Sopenharmony_ci# define XFS_ASSERT_FATAL_STRING 5962306a36Sopenharmony_ci#endif 6062306a36Sopenharmony_ci 6162306a36Sopenharmony_ci#ifdef DEBUG 6262306a36Sopenharmony_ci# define XFS_DBG_STRING "debug" 6362306a36Sopenharmony_ci#else 6462306a36Sopenharmony_ci# define XFS_DBG_STRING "no debug" 6562306a36Sopenharmony_ci#endif 6662306a36Sopenharmony_ci 6762306a36Sopenharmony_ci#define XFS_VERSION_STRING "SGI XFS" 6862306a36Sopenharmony_ci#define XFS_BUILD_OPTIONS XFS_ACL_STRING \ 6962306a36Sopenharmony_ci XFS_SECURITY_STRING \ 7062306a36Sopenharmony_ci XFS_REALTIME_STRING \ 7162306a36Sopenharmony_ci XFS_SCRUB_STRING \ 7262306a36Sopenharmony_ci XFS_REPAIR_STRING \ 7362306a36Sopenharmony_ci XFS_WARN_STRING \ 7462306a36Sopenharmony_ci XFS_QUOTA_STRING \ 7562306a36Sopenharmony_ci XFS_ASSERT_FATAL_STRING \ 7662306a36Sopenharmony_ci XFS_DBG_STRING /* DBG must be last */ 7762306a36Sopenharmony_ci 7862306a36Sopenharmony_ci#ifdef DEBUG 7962306a36Sopenharmony_ci# define XFS_WQFLAGS(wqflags) (WQ_SYSFS | (wqflags)) 8062306a36Sopenharmony_ci#else 8162306a36Sopenharmony_ci# define XFS_WQFLAGS(wqflags) (wqflags) 8262306a36Sopenharmony_ci#endif 8362306a36Sopenharmony_ci 8462306a36Sopenharmony_cistruct xfs_inode; 8562306a36Sopenharmony_cistruct xfs_mount; 8662306a36Sopenharmony_cistruct xfs_buftarg; 8762306a36Sopenharmony_cistruct block_device; 8862306a36Sopenharmony_ci 8962306a36Sopenharmony_ciextern void xfs_flush_inodes(struct xfs_mount *mp); 9062306a36Sopenharmony_ciextern xfs_agnumber_t xfs_set_inode_alloc(struct xfs_mount *, 9162306a36Sopenharmony_ci xfs_agnumber_t agcount); 9262306a36Sopenharmony_ci 9362306a36Sopenharmony_ciextern const struct export_operations xfs_export_operations; 9462306a36Sopenharmony_ciextern const struct quotactl_ops xfs_quotactl_operations; 9562306a36Sopenharmony_ciextern const struct dax_holder_operations xfs_dax_holder_operations; 9662306a36Sopenharmony_ci 9762306a36Sopenharmony_ciextern void xfs_reinit_percpu_counters(struct xfs_mount *mp); 9862306a36Sopenharmony_ci 9962306a36Sopenharmony_ciextern struct workqueue_struct *xfs_discard_wq; 10062306a36Sopenharmony_ci 10162306a36Sopenharmony_ci#define XFS_M(sb) ((struct xfs_mount *)((sb)->s_fs_info)) 10262306a36Sopenharmony_ci 10362306a36Sopenharmony_cistruct dentry *xfs_debugfs_mkdir(const char *name, struct dentry *parent); 10462306a36Sopenharmony_ci 10562306a36Sopenharmony_ci#endif /* __XFS_SUPER_H__ */ 106