| /* |
| * Copyright (c) 2012 Red Hat, Inc. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it would be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| #ifndef __XFS_SYMLINK_H |
| #define __XFS_SYMLINK_H 1 |
| |
| /* |
| * The maximum pathlen is 1024 bytes. Since the minimum file system |
| * blocksize is 512 bytes, we can get a max of 2 extents back from |
| * bmapi. |
| */ |
| #define XFS_SYMLINK_MAPS 2 |
| |
| void xfs_symlink_local_to_remote(struct xfs_trans *tp, struct xfs_buf *bp, |
| struct xfs_inode *ip, struct xfs_ifork *ifp); |
| |
| #ifdef __KERNEL__ |
| |
| int xfs_symlink(struct xfs_inode *dp, struct xfs_name *link_name, |
| const char *target_path, umode_t mode, struct xfs_inode **ipp); |
| int xfs_readlink(struct xfs_inode *ip, char *link); |
| int xfs_inactive_symlink_rmt(struct xfs_inode *ip, struct xfs_trans **tpp); |
| |
| #endif /* __KERNEL__ */ |
| #endif /* __XFS_SYMLINK_H */ |