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-rw-r--r--fs/afs/internal.h53
1 files changed, 25 insertions, 28 deletions
diff --git a/fs/afs/internal.h b/fs/afs/internal.h
index 67f259d99cd6..106be66dafd2 100644
--- a/fs/afs/internal.h
+++ b/fs/afs/internal.h
@@ -21,6 +21,7 @@
#include "afs.h"
#include "afs_vl.h"
+#include "cache.h"
#define AFS_CELL_MAX_ADDRS 15
@@ -193,8 +194,8 @@ struct afs_cell {
struct key *anonymous_key; /* anonymous user key for this cell */
struct list_head proc_link; /* /proc cell list link */
struct proc_dir_entry *proc_dir; /* /proc dir for this cell */
-#ifdef AFS_CACHING_SUPPORT
- struct cachefs_cookie *cache; /* caching cookie */
+#ifdef CONFIG_AFS_FSCACHE
+ struct fscache_cookie *cache; /* caching cookie */
#endif
/* server record management */
@@ -249,8 +250,8 @@ struct afs_vlocation {
struct list_head grave; /* link in master graveyard list */
struct list_head update; /* link in master update list */
struct afs_cell *cell; /* cell to which volume belongs */
-#ifdef AFS_CACHING_SUPPORT
- struct cachefs_cookie *cache; /* caching cookie */
+#ifdef CONFIG_AFS_FSCACHE
+ struct fscache_cookie *cache; /* caching cookie */
#endif
struct afs_cache_vlocation vldb; /* volume information DB record */
struct afs_volume *vols[3]; /* volume access record pointer (index by type) */
@@ -302,8 +303,8 @@ struct afs_volume {
atomic_t usage;
struct afs_cell *cell; /* cell to which belongs (unrefd ptr) */
struct afs_vlocation *vlocation; /* volume location */
-#ifdef AFS_CACHING_SUPPORT
- struct cachefs_cookie *cache; /* caching cookie */
+#ifdef CONFIG_AFS_FSCACHE
+ struct fscache_cookie *cache; /* caching cookie */
#endif
afs_volid_t vid; /* volume ID */
afs_voltype_t type; /* type of volume */
@@ -333,8 +334,8 @@ struct afs_vnode {
struct afs_server *server; /* server currently supplying this file */
struct afs_fid fid; /* the file identifier for this inode */
struct afs_file_status status; /* AFS status info for this file */
-#ifdef AFS_CACHING_SUPPORT
- struct cachefs_cookie *cache; /* caching cookie */
+#ifdef CONFIG_AFS_FSCACHE
+ struct fscache_cookie *cache; /* caching cookie */
#endif
struct afs_permits *permits; /* cache of permits so far obtained */
struct mutex permits_lock; /* lock for altering permits list */
@@ -428,6 +429,22 @@ struct afs_uuid {
/*****************************************************************************/
/*
+ * cache.c
+ */
+#ifdef CONFIG_AFS_FSCACHE
+extern struct fscache_netfs afs_cache_netfs;
+extern struct fscache_cookie_def afs_cell_cache_index_def;
+extern struct fscache_cookie_def afs_vlocation_cache_index_def;
+extern struct fscache_cookie_def afs_volume_cache_index_def;
+extern struct fscache_cookie_def afs_vnode_cache_index_def;
+#else
+#define afs_cell_cache_index_def (*(struct fscache_cookie_def *) NULL)
+#define afs_vlocation_cache_index_def (*(struct fscache_cookie_def *) NULL)
+#define afs_volume_cache_index_def (*(struct fscache_cookie_def *) NULL)
+#define afs_vnode_cache_index_def (*(struct fscache_cookie_def *) NULL)
+#endif
+
+/*
* callback.c
*/
extern void afs_init_callback_state(struct afs_server *);
@@ -446,9 +463,6 @@ extern void afs_callback_update_kill(void);
*/
extern struct rw_semaphore afs_proc_cells_sem;
extern struct list_head afs_proc_cells;
-#ifdef AFS_CACHING_SUPPORT
-extern struct cachefs_index_def afs_cache_cell_index_def;
-#endif
#define afs_get_cell(C) do { atomic_inc(&(C)->usage); } while(0)
extern int afs_cell_init(char *);
@@ -554,9 +568,6 @@ extern void afs_clear_inode(struct inode *);
* main.c
*/
extern struct afs_uuid afs_uuid;
-#ifdef AFS_CACHING_SUPPORT
-extern struct cachefs_netfs afs_cache_netfs;
-#endif
/*
* misc.c
@@ -637,10 +648,6 @@ extern int afs_get_MAC_address(u8 *, size_t);
/*
* vlclient.c
*/
-#ifdef AFS_CACHING_SUPPORT
-extern struct cachefs_index_def afs_vlocation_cache_index_def;
-#endif
-
extern int afs_vl_get_entry_by_name(struct in_addr *, struct key *,
const char *, struct afs_cache_vlocation *,
const struct afs_wait_mode *);
@@ -664,12 +671,6 @@ extern void afs_vlocation_purge(void);
/*
* vnode.c
*/
-#ifdef AFS_CACHING_SUPPORT
-extern struct cachefs_index_def afs_vnode_cache_index_def;
-#endif
-
-extern struct afs_timer_ops afs_vnode_cb_timed_out_ops;
-
static inline struct afs_vnode *AFS_FS_I(struct inode *inode)
{
return container_of(inode, struct afs_vnode, vfs_inode);
@@ -711,10 +712,6 @@ extern int afs_vnode_release_lock(struct afs_vnode *, struct key *);
/*
* volume.c
*/
-#ifdef AFS_CACHING_SUPPORT
-extern struct cachefs_index_def afs_volume_cache_index_def;
-#endif
-
#define afs_get_volume(V) do { atomic_inc(&(V)->usage); } while(0)
extern void afs_put_volume(struct afs_volume *);