xfs_utils.h 1.6 KB

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  1. /*
  2. * Copyright (c) 2000-2002,2005 Silicon Graphics, Inc.
  3. * All Rights Reserved.
  4. *
  5. * This program is free software; you can redistribute it and/or
  6. * modify it under the terms of the GNU General Public License as
  7. * published by the Free Software Foundation.
  8. *
  9. * This program is distributed in the hope that it would be useful,
  10. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  12. * GNU General Public License for more details.
  13. *
  14. * You should have received a copy of the GNU General Public License
  15. * along with this program; if not, write the Free Software Foundation,
  16. * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  17. */
  18. #ifndef __XFS_UTILS_H__
  19. #define __XFS_UTILS_H__
  20. #define IRELE(ip) VN_RELE(XFS_ITOV(ip))
  21. #define IHOLD(ip) VN_HOLD(XFS_ITOV(ip))
  22. #define ITRACE(ip) vn_trace_ref(XFS_ITOV(ip), __FILE__, __LINE__, \
  23. (inst_t *)__return_address)
  24. extern int xfs_rename (bhv_desc_t *, bhv_vname_t *, bhv_vnode_t *,
  25. bhv_vname_t *, cred_t *);
  26. extern int xfs_get_dir_entry (bhv_vname_t *, xfs_inode_t **);
  27. extern int xfs_dir_lookup_int (bhv_desc_t *, uint, bhv_vname_t *, xfs_ino_t *,
  28. xfs_inode_t **);
  29. extern int xfs_truncate_file (xfs_mount_t *, xfs_inode_t *);
  30. extern int xfs_dir_ialloc (xfs_trans_t **, xfs_inode_t *, mode_t, xfs_nlink_t,
  31. xfs_dev_t, cred_t *, prid_t, int,
  32. xfs_inode_t **, int *);
  33. extern int xfs_droplink (xfs_trans_t *, xfs_inode_t *);
  34. extern int xfs_bumplink (xfs_trans_t *, xfs_inode_t *);
  35. extern void xfs_bump_ino_vers2 (xfs_trans_t *, xfs_inode_t *);
  36. #endif /* __XFS_UTILS_H__ */