1 files changed, 0 insertions, 68 deletions
diff --git a/fs/afs/cache.c b/fs/afs/cache.c
deleted file mode 100644
index 037af93e3aba..000000000000
--- a/fs/afs/cache.c
+++ /dev/null
@@ -1,68 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/* AFS caching stuff
- *
- * Copyright (C) 2008 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells ([email protected])
- */
-
-#include <linux/sched.h>
-#include "internal.h"
-
-static enum fscache_checkaux afs_vnode_cache_check_aux(void *cookie_netfs_data,
-						       const void *buffer,
-						       uint16_t buflen,
-						       loff_t object_size);
-
-struct fscache_netfs afs_cache_netfs = {
-	.name			= "afs",
-	.version		= 2,
-};
-
-struct fscache_cookie_def afs_cell_cache_index_def = {
-	.name		= "AFS.cell",
-	.type		= FSCACHE_COOKIE_TYPE_INDEX,
-};
-
-struct fscache_cookie_def afs_volume_cache_index_def = {
-	.name		= "AFS.volume",
-	.type		= FSCACHE_COOKIE_TYPE_INDEX,
-};
-
-struct fscache_cookie_def afs_vnode_cache_index_def = {
-	.name		= "AFS.vnode",
-	.type		= FSCACHE_COOKIE_TYPE_DATAFILE,
-	.check_aux	= afs_vnode_cache_check_aux,
-};
-
-/*
- * check that the auxiliary data indicates that the entry is still valid
- */
-static enum fscache_checkaux afs_vnode_cache_check_aux(void *cookie_netfs_data,
-						       const void *buffer,
-						       uint16_t buflen,
-						       loff_t object_size)
-{
-	struct afs_vnode *vnode = cookie_netfs_data;
-	struct afs_vnode_cache_aux aux;
-
-	_enter("{%llx,%x,%llx},%p,%u",
-	       vnode->fid.vnode, vnode->fid.unique, vnode->status.data_version,
-	       buffer, buflen);
-
-	memcpy(&aux, buffer, sizeof(aux));
-
-	/* check the size of the data is what we're expecting */
-	if (buflen != sizeof(aux)) {
-		_leave(" = OBSOLETE [len %hx != %zx]", buflen, sizeof(aux));
-		return FSCACHE_CHECKAUX_OBSOLETE;
-	}
-
-	if (vnode->status.data_version != aux.data_version) {
-		_leave(" = OBSOLETE [vers %llx != %llx]",
-		       aux.data_version, vnode->status.data_version);
-		return FSCACHE_CHECKAUX_OBSOLETE;
-	}
-
-	_leave(" = SUCCESS");
-	return FSCACHE_CHECKAUX_OKAY;
-}