git://bbs.cooldavid.org / net-next-2.6.git / blame
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|---|---|---|
| ccd979bd MF |
1 | /* -*- mode: c; c-basic-offset: 8; -*- |
| 2 | * vim: noexpandtab sw=8 ts=8 sts=0: | |
| 3 | * | |
| 4 | * symlink.h | |
| 5 | * | |
| 6 | * Function prototypes | |
| 7 | * | |
| 8 | * Copyright (C) 2002, 2004 Oracle. All rights reserved. | |
| 9 | * | |
| 10 | * This program is free software; you can redistribute it and/or | |
| 11 | * modify it under the terms of the GNU General Public | |
| 12 | * License as published by the Free Software Foundation; either | |
| 13 | * version 2 of the License, or (at your option) any later version. | |
| 14 | * | |
| 15 | * This program is distributed in the hope that it will be useful, | |
| 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 18 | * General Public License for more details. | |
| 19 | * | |
| 20 | * You should have received a copy of the GNU General Public | |
| 21 | * License along with this program; if not, write to the | |
| 22 | * Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
| 23 | * Boston, MA 021110-1307, USA. | |
| 24 | */ | |
| 25 | ||
| 26 | #ifndef OCFS2_SYMLINK_H | |
| 27 | #define OCFS2_SYMLINK_H | |
| 28 | ||
| 92e1d5be AV |
29 | extern const struct inode_operations ocfs2_symlink_inode_operations; |
| 30 | extern const struct inode_operations ocfs2_fast_symlink_inode_operations; | |
| ccd979bd MF |
31 | |
| 32 | /* | |
| 33 | * Test whether an inode is a fast symlink. | |
| 34 | */ | |
| 35 | static inline int ocfs2_inode_is_fast_symlink(struct inode *inode) | |
| 36 | { | |
| 37 | return (S_ISLNK(inode->i_mode) && | |
| 38 | inode->i_blocks == 0); | |
| 39 | } | |
| 40 | ||
| 41 | ||
| 42 | #endif /* OCFS2_SYMLINK_H */ |