diff options
Diffstat (limited to 'include/linux/sunrpc/cache.h')
| -rw-r--r-- | include/linux/sunrpc/cache.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h index b1e595c2615b..2735c332ddb7 100644 --- a/include/linux/sunrpc/cache.h +++ b/include/linux/sunrpc/cache.h @@ -80,6 +80,9 @@ struct cache_detail { int (*cache_upcall)(struct cache_detail *, struct cache_head *); + int (*cache_notify)(struct cache_detail *cd, + struct cache_head *h); + void (*cache_request)(struct cache_detail *cd, struct cache_head *ch, char **bpp, int *blen); @@ -189,9 +192,9 @@ sunrpc_cache_update(struct cache_detail *detail, struct cache_head *new, struct cache_head *old, int hash); extern int -sunrpc_cache_pipe_upcall(struct cache_detail *detail, struct cache_head *h); +sunrpc_cache_upcall(struct cache_detail *detail, struct cache_head *h); extern int -sunrpc_cache_pipe_upcall_timeout(struct cache_detail *detail, +sunrpc_cache_upcall_warn(struct cache_detail *detail, struct cache_head *h); @@ -248,6 +251,14 @@ extern int sunrpc_cache_register_pipefs(struct dentry *parent, const char *, extern void sunrpc_cache_unregister_pipefs(struct cache_detail *); extern void sunrpc_cache_unhash(struct cache_detail *, struct cache_head *); +int sunrpc_cache_requests_count(struct cache_detail *cd); +int sunrpc_cache_requests_snapshot(struct cache_detail *cd, + struct cache_head **items, + u64 *seqnos, int max, + u64 min_seqno); +int sunrpc_cache_notify(struct cache_detail *cd, struct cache_head *h, + u32 cache_type); + /* Must store cache_detail in seq_file->private if using next three functions */ extern void *cache_seq_start_rcu(struct seq_file *file, loff_t *pos); extern void *cache_seq_next_rcu(struct seq_file *file, void *p, loff_t *pos); |