diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
| commit | 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be (patch) | |
| tree | e9891aa6c295060d065adffd610c4f49ecf884f3 /include/linux/sunrpc/cache.h | |
| parent | a71852147516bc1cb5b0b3cbd13639bfd4022dc8 (diff) | |
Linux-libre 4.3.2-gnu
Diffstat (limited to 'include/linux/sunrpc/cache.h')
| -rw-r--r-- | include/linux/sunrpc/cache.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h index 437ddb6c4..03d3b4c92 100644 --- a/include/linux/sunrpc/cache.h +++ b/include/linux/sunrpc/cache.h @@ -46,7 +46,7 @@ * */ struct cache_head { - struct cache_head * next; + struct hlist_node cache_list; time_t expiry_time; /* After time time, don't use the data */ time_t last_refresh; /* If CACHE_PENDING, this is when upcall * was sent, else this is when update was received @@ -73,7 +73,7 @@ struct cache_detail_pipefs { struct cache_detail { struct module * owner; int hash_size; - struct cache_head ** hash_table; + struct hlist_head * hash_table; rwlock_t hash_lock; atomic_t inuse; /* active user-space update or lookup */ @@ -224,6 +224,11 @@ extern int sunrpc_cache_register_pipefs(struct dentry *parent, const char *, umode_t, struct cache_detail *); extern void sunrpc_cache_unregister_pipefs(struct cache_detail *); +/* Must store cache_detail in seq_file->private if using next three functions */ +extern void *cache_seq_start(struct seq_file *file, loff_t *pos); +extern void *cache_seq_next(struct seq_file *file, void *p, loff_t *pos); +extern void cache_seq_stop(struct seq_file *file, void *p); + extern void qword_add(char **bpp, int *lp, char *str); extern void qword_addhex(char **bpp, int *lp, char *buf, int blen); extern int qword_get(char **bpp, char *dest, int bufsize); |