Linux Kernel  3.7.1
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fid.h
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1 /*
2  * V9FS FID Management
3  *
4  * Copyright (C) 2005 by Eric Van Hensbergen <[email protected]>
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License version 2
8  * as published by the Free Software Foundation.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to:
17  * Free Software Foundation
18  * 51 Franklin Street, Fifth Floor
19  * Boston, MA 02111-1301 USA
20  *
21  */
22 #ifndef FS_9P_FID_H
23 #define FS_9P_FID_H
24 #include <linux/list.h>
25 
41 struct v9fs_dentry {
42  spinlock_t lock; /* protect fidlist */
44 };
45 
46 struct p9_fid *v9fs_fid_lookup(struct dentry *dentry);
47 struct p9_fid *v9fs_fid_clone(struct dentry *dentry);
48 int v9fs_fid_add(struct dentry *dentry, struct p9_fid *fid);
49 struct p9_fid *v9fs_writeback_fid(struct dentry *dentry);
50 #endif