fs/xfs/libxfs/xfs_attr_remote.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Copyright (c) 2013 Red Hat, Inc.
   4  * All Rights Reserved.
   5  */
   6 #ifndef __XFS_ATTR_REMOTE_H__
   7 #define __XFS_ATTR_REMOTE_H__
   8
   9 unsigned int xfs_attr3_rmt_blocks(struct xfs_mount *mp, unsigned int attrlen);
  10
  11 /* Number of rmt blocks needed to store the maximally sized attr value */
  12 static inline unsigned int xfs_attr3_max_rmt_blocks(struct xfs_mount *mp)
  13 {
  14         return xfs_attr3_rmt_blocks(mp, XFS_XATTR_SIZE_MAX);
  15 }
  16
  17 int xfs_attr_rmtval_get(struct xfs_da_args *args);
  18 int xfs_attr_rmtval_stale(struct xfs_inode *ip, struct xfs_bmbt_irec *map,
  19                 xfs_buf_flags_t incore_flags);
  20 int xfs_attr_rmtval_invalidate(struct xfs_da_args *args);
  21 int xfs_attr_rmtval_remove(struct xfs_attr_intent *attr);
  22 int xfs_attr_rmt_find_hole(struct xfs_da_args *args);
  23 int xfs_attr_rmtval_set_value(struct xfs_da_args *args);
  24 int xfs_attr_rmtval_set_blk(struct xfs_attr_intent *attr);
  25 int xfs_attr_rmtval_find_space(struct xfs_attr_intent *attr);
  26 #endif /* __XFS_ATTR_REMOTE_H__ */