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authorDavid Howells <dhowells@redhat.com>2009-04-03 19:42:41 +0400
committerDavid Howells <dhowells@redhat.com>2009-04-03 19:42:41 +0400
commit9b3f26c9110dcea62716aca9b8c68ceb482227ef (patch)
treef11fc0b125d6bc2149e99cb269073320ff50dba9 /fs/afs/volume.c
parent9ae326a69004dea8af2dae4fde58de27db700a8d (diff)
downloadlinux-9b3f26c9110dcea62716aca9b8c68ceb482227ef.tar.xz
FS-Cache: Make kAFS use FS-Cache
The attached patch makes the kAFS filesystem in fs/afs/ use FS-Cache, and through it any attached caches. The kAFS filesystem will use caching automatically if it's available. Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Steve Dickson <steved@redhat.com> Acked-by: Trond Myklebust <Trond.Myklebust@netapp.com> Acked-by: Al Viro <viro@zeniv.linux.org.uk> Tested-by: Daire Byrne <Daire.Byrne@framestore.com>
Diffstat (limited to 'fs/afs/volume.c')
-rw-r--r--fs/afs/volume.c14
1 files changed, 6 insertions, 8 deletions
diff --git a/fs/afs/volume.c b/fs/afs/volume.c
index 8bab0e3437f9..a353e69e2391 100644
--- a/fs/afs/volume.c
+++ b/fs/afs/volume.c
@@ -124,13 +124,11 @@ struct afs_volume *afs_volume_lookup(struct afs_mount_params *params)
}
/* attach the cache and volume location */
-#ifdef AFS_CACHING_SUPPORT
- cachefs_acquire_cookie(vlocation->cache,
- &afs_vnode_cache_index_def,
- volume,
- &volume->cache);
+#ifdef CONFIG_AFS_FSCACHE
+ volume->cache = fscache_acquire_cookie(vlocation->cache,
+ &afs_volume_cache_index_def,
+ volume);
#endif
-
afs_get_vlocation(vlocation);
volume->vlocation = vlocation;
@@ -194,8 +192,8 @@ void afs_put_volume(struct afs_volume *volume)
up_write(&vlocation->cell->vl_sem);
/* finish cleaning up the volume */
-#ifdef AFS_CACHING_SUPPORT
- cachefs_relinquish_cookie(volume->cache, 0);
+#ifdef CONFIG_AFS_FSCACHE
+ fscache_relinquish_cookie(volume->cache, 0);
#endif
afs_put_vlocation(vlocation);