diff options
Diffstat (limited to 'include/linux/sunrpc/cache.h')
| -rw-r--r-- | include/linux/sunrpc/cache.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h index c501845cac0a..7d9f0bc0f906 100644 --- a/include/linux/sunrpc/cache.h +++ b/include/linux/sunrpc/cache.h @@ -72,9 +72,9 @@ struct cache_detail { void (*cache_put)(struct cache_head *, struct cache_detail*); - /* request and update functions for interaction with userspace - * will go here - */ + void (*cache_request)(struct cache_detail *cd, + struct cache_head *h, + char **bpp, int *blen); int (*cache_parse)(struct cache_detail *, char *buf, int len); @@ -90,6 +90,8 @@ struct cache_detail { /* fields for communication over channel */ struct list_head queue; struct proc_dir_entry *proc_ent; + atomic_t readers; /* how many time is /chennel open */ + time_t last_close; /* it no readers, when did last close */ }; @@ -269,4 +271,7 @@ extern int cache_unregister(struct cache_detail *cd); extern struct cache_detail *cache_find(char *name); extern void cache_drop(struct cache_detail *detail); +extern void add_word(char **bpp, int *lp, char *str); +extern void add_hex(char **bpp, int *lp, char *buf, int blen); + #endif /* _LINUX_SUNRPC_CACHE_H_ */ |