1 files changed, 22 insertions, 25 deletions

diff --git a/fs/afs/vlocation.c b/fs/afs/vlocation.c
index 849fc3160cb..b6df2e83809 100644
--- a/fs/afs/vlocation.c
+++ b/fs/afs/vlocation.c
@@ -11,6 +11,7 @@
 
 #include <linux/kernel.h>
 #include <linux/module.h>
+#include <linux/slab.h>
 #include <linux/init.h>
 #include <linux/sched.h>
 #include "internal.h"
@@ -65,6 +66,8 @@ static int afs_vlocation_access_vl_by_name(struct afs_vlocation *vl,
 				goto out;
 			goto rotate;
 		case -ENOMEDIUM:
+		case -EKEYREJECTED:
+		case -EKEYEXPIRED:
 			goto out;
 		default:
 			ret = -EIO;
@@ -281,9 +284,8 @@ static void afs_vlocation_apply_update(struct afs_vlocation *vl,
 
 	vl->vldb = *vldb;
 
-#ifdef AFS_CACHING_SUPPORT
-	/* update volume entry in local cache */
-	cachefs_update_cookie(vl->cache);
+#ifdef CONFIG_AFS_FSCACHE
+	fscache_update_cookie(vl->cache);
 #endif
 }
 
@@ -304,11 +306,10 @@ static int afs_vlocation_fill_in_record(struct afs_vlocation *vl,
 	memset(&vldb, 0, sizeof(vldb));
 
 	/* see if we have an in-cache copy (will set vl->valid if there is) */
-#ifdef AFS_CACHING_SUPPORT
-	cachefs_acquire_cookie(cell->cache,
-			       &afs_volume_cache_index_def,
-			       vlocation,
-			       &vl->cache);
+#ifdef CONFIG_AFS_FSCACHE
+	vl->cache = fscache_acquire_cookie(vl->cell->cache,
+					   &afs_vlocation_cache_index_def, vl,
+					   true);
 #endif
 
 	if (vl->valid) {
@@ -420,6 +421,11 @@ fill_in_record:
 	spin_unlock(&vl->lock);
 	wake_up(&vl->waitq);
 
+	/* update volume entry in local cache */
+#ifdef CONFIG_AFS_FSCACHE
+	fscache_update_cookie(vl->cache);
+#endif
+
 	/* schedule for regular updates */
 	afs_vlocation_queue_for_updates(vl);
 	goto success;
@@ -465,7 +471,7 @@ found_in_memory:
 	spin_unlock(&vl->lock);
 
 success:
-	_leave(" = %p",vl);
+	_leave(" = %p", vl);
 	return vl;
 
 error_abandon:
@@ -502,8 +508,8 @@ void afs_put_vlocation(struct afs_vlocation *vl)
 		_debug("buried");
 		list_move_tail(&vl->grave, &afs_vlocation_graveyard);
 		vl->time_of_death = get_seconds();
-		schedule_delayed_work(&afs_vlocation_reap,
-				      afs_vlocation_timeout * HZ);
+		queue_delayed_work(afs_wq, &afs_vlocation_reap,
+				   afs_vlocation_timeout * HZ);
 
 		/* suspend updates on this record */
 		if (!list_empty(&vl->update)) {
@@ -523,10 +529,9 @@ static void afs_vlocation_destroy(struct afs_vlocation *vl)
 {
 	_enter("%p", vl);
 
-#ifdef AFS_CACHING_SUPPORT
-	cachefs_relinquish_cookie(vl->cache, 0);
+#ifdef CONFIG_AFS_FSCACHE
+	fscache_relinquish_cookie(vl->cache, 0);
 #endif
-
 	afs_put_cell(vl->cell);
 	kfree(vl);
 }
@@ -557,12 +562,7 @@ static void afs_vlocation_reaper(struct work_struct *work)
 		if (expiry > now) {
 			delay = (expiry - now) * HZ;
 			_debug("delay %lu", delay);
-			if (!schedule_delayed_work(&afs_vlocation_reap,
-						   delay)) {
-				cancel_delayed_work(&afs_vlocation_reap);
-				schedule_delayed_work(&afs_vlocation_reap,
-						      delay);
-			}
+			mod_delayed_work(afs_wq, &afs_vlocation_reap, delay);
 			break;
 		}
 
@@ -610,13 +610,10 @@ void afs_vlocation_purge(void)
 	spin_lock(&afs_vlocation_updates_lock);
 	list_del_init(&afs_vlocation_updates);
 	spin_unlock(&afs_vlocation_updates_lock);
-	cancel_delayed_work(&afs_vlocation_update);
-	queue_delayed_work(afs_vlocation_update_worker,
-			   &afs_vlocation_update, 0);
+	mod_delayed_work(afs_vlocation_update_worker, &afs_vlocation_update, 0);
 	destroy_workqueue(afs_vlocation_update_worker);
 
-	cancel_delayed_work(&afs_vlocation_reap);
-	schedule_delayed_work(&afs_vlocation_reap, 0);
+	mod_delayed_work(afs_wq, &afs_vlocation_reap, 0);
 }
 
 /*