| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| 2 | /* |
| 3 | * V9FS cache definitions. |
| 4 | * |
| 5 | * Copyright (C) 2009 by Abhishek Kulkarni <adkulkar@umail.iu.edu> |
| 6 | */ |
| 7 | |
| 8 | #ifndef _9P_CACHE_H |
| 9 | #define _9P_CACHE_H |
| 10 | |
| 11 | #ifdef CONFIG_9P_FSCACHE |
| 12 | #include <linux/fscache.h> |
| 13 | |
| 14 | extern int v9fs_cache_session_get_cookie(struct v9fs_session_info *v9ses, |
| 15 | const char *dev_name); |
| 16 | |
| 17 | extern void v9fs_cache_inode_get_cookie(struct inode *inode); |
| 18 | |
| 19 | #else /* CONFIG_9P_FSCACHE */ |
| 20 | |
| 21 | static inline void v9fs_cache_inode_get_cookie(struct inode *inode) |
| 22 | { |
| 23 | } |
| 24 | |
| 25 | #endif /* CONFIG_9P_FSCACHE */ |
| 26 | #endif /* _9P_CACHE_H */ |