diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/fscache-cache.h | 4 | ||||
| -rw-r--r-- | include/linux/fscache.h | 4 | ||||
| -rw-r--r-- | include/linux/netfs.h | 2 |
3 files changed, 4 insertions, 6 deletions
diff --git a/include/linux/fscache-cache.h b/include/linux/fscache-cache.h index 3235ddbdcc09..8d39491c5f9f 100644 --- a/include/linux/fscache-cache.h +++ b/include/linux/fscache-cache.h @@ -147,7 +147,6 @@ struct fscache_retrieval { fscache_rw_complete_t end_io_func; /* function to call on I/O completion */ void *context; /* netfs read context (pinned) */ struct list_head to_do; /* list of things to be done by the backend */ - unsigned long start_time; /* time at which retrieval started */ atomic_t n_pages; /* number of pages to be retrieved */ }; @@ -385,9 +384,6 @@ struct fscache_object { struct list_head dependents; /* FIFO of dependent objects */ struct list_head dep_link; /* link in parent's dependents list */ struct list_head pending_ops; /* unstarted operations on this object */ -#ifdef CONFIG_FSCACHE_OBJECT_LIST - struct rb_node objlist_link; /* link in global object list */ -#endif pgoff_t store_limit; /* current storage limit */ loff_t store_limit_l; /* current storage limit */ }; diff --git a/include/linux/fscache.h b/include/linux/fscache.h index abc1c4737fb8..a4dab5998613 100644 --- a/include/linux/fscache.h +++ b/include/linux/fscache.h @@ -123,15 +123,17 @@ struct fscache_netfs { * - indices are created on disk just-in-time */ struct fscache_cookie { - atomic_t usage; /* number of users of this cookie */ + refcount_t ref; /* number of users of this cookie */ atomic_t n_children; /* number of children of this cookie */ atomic_t n_active; /* number of active users of netfs ptrs */ + unsigned int debug_id; spinlock_t lock; spinlock_t stores_lock; /* lock on page store tree */ struct hlist_head backing_objects; /* object(s) backing this file/index */ const struct fscache_cookie_def *def; /* definition */ struct fscache_cookie *parent; /* parent of this entry */ struct hlist_bl_node hash_link; /* Link in hash table */ + struct list_head proc_link; /* Link in proc list */ void *netfs_data; /* back pointer to netfs */ struct radix_tree_root stores; /* pages to be stored on this cookie */ #define FSCACHE_COOKIE_PENDING_TAG 0 /* pages tag: pending write to cache */ diff --git a/include/linux/netfs.h b/include/linux/netfs.h index 9062adfa2fb9..5d6a4158a9a6 100644 --- a/include/linux/netfs.h +++ b/include/linux/netfs.h @@ -102,6 +102,7 @@ struct netfs_cache_resources { const struct netfs_cache_ops *ops; void *cache_priv; void *cache_priv2; + unsigned int debug_id; /* Cookie debug ID */ }; /* @@ -137,7 +138,6 @@ struct netfs_read_request { struct list_head subrequests; /* Requests to fetch I/O from disk or net */ void *netfs_priv; /* Private data for the netfs */ unsigned int debug_id; - unsigned int cookie_debug_id; atomic_t nr_rd_ops; /* Number of read ops in progress */ atomic_t nr_wr_ops; /* Number of write ops in progress */ size_t submitted; /* Amount submitted for I/O so far */ |