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tree-log.h

tree-log.h 2.0 KB
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  1. /*
    2. 

  2.  * Copyright (C) 2008 Oracle.  All rights reserved.
    3. 

  3.  *
    4. 

  4.  * This program is free software; you can redistribute it and/or
    5. 

  5.  * modify it under the terms of the GNU General Public
    6. 

  6.  * License v2 as published by the Free Software Foundation.
    7. 

  7.  *
    8. 

  8.  * This program is distributed in the hope that it will be useful,
    9. 

  9.  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    10. 

  10.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    11. 

  11.  * General Public License for more details.
    12. 

  12.  *
    13. 

  13.  * You should have received a copy of the GNU General Public
    14. 

  14.  * License along with this program; if not, write to the
    15. 

  15.  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    16. 

  16.  * Boston, MA 021110-1307, USA.
    17. 

  17.  */
    18. 

  18. 

  19. #ifndef __TREE_LOG_
    20. 

  20. #define __TREE_LOG_
    21. 

  21. 

  22. int btrfs_sync_log(struct btrfs_trans_handle *trans,
    23. 

  23. 		   struct btrfs_root *root);
    24. 

  24. int btrfs_free_log(struct btrfs_trans_handle *trans, struct btrfs_root *root);
    25. 

  25. int btrfs_recover_log_trees(struct btrfs_root *tree_root);
    26. 

  26. int btrfs_log_dentry_safe(struct btrfs_trans_handle *trans,
    27. 

  27. 			  struct btrfs_root *root, struct dentry *dentry);
    28. 

  28. int btrfs_del_dir_entries_in_log(struct btrfs_trans_handle *trans,
    29. 

  29. 				 struct btrfs_root *root,
    30. 

  30. 				 const char *name, int name_len,
    31. 

  31. 				 struct inode *dir, u64 index);
    32. 

  32. int btrfs_del_inode_ref_in_log(struct btrfs_trans_handle *trans,
    33. 

  33. 			       struct btrfs_root *root,
    34. 

  34. 			       const char *name, int name_len,
    35. 

  35. 			       struct inode *inode, u64 dirid);
    36. 

  36. int btrfs_join_running_log_trans(struct btrfs_root *root);
    37. 

  37. int btrfs_end_log_trans(struct btrfs_root *root);
    38. 

  38. int btrfs_pin_log_trans(struct btrfs_root *root);
    39. 

  39. int btrfs_log_inode_parent(struct btrfs_trans_handle *trans,
    40. 

  40. 		    struct btrfs_root *root, struct inode *inode,
    41. 

  41. 		    struct dentry *parent, int exists_only);
    42. 

  42. void btrfs_record_unlink_dir(struct btrfs_trans_handle *trans,
    43. 

  43. 			     struct inode *dir, struct inode *inode,
    44. 

  44. 			     int for_rename);
    45. 

  45. int btrfs_log_new_name(struct btrfs_trans_handle *trans,
    46. 

  46. 			struct inode *inode, struct inode *old_dir,
    47. 

  47. 			struct dentry *parent);
    48. 

  48. #endif
    49.