X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=fs%2Focfs2%2Fdlm%2Fdlmthread.c;h=4060bb328bc8a08c22bbd77c59835d757ebdcda5;hb=c824c3c723f2e37a00b3b739a55b28de595fd72e;hp=6421a8fae1de50ce0f6ea4283e7f7013ec79e977;hpb=3fca0894a4b5e52c278421b04435b88e32b423ad;p=karo-tx-linux.git

diff --git a/fs/ocfs2/dlm/dlmthread.c b/fs/ocfs2/dlm/dlmthread.c
index 6421a8fae1de..4060bb328bc8 100644
--- a/fs/ocfs2/dlm/dlmthread.c
+++ b/fs/ocfs2/dlm/dlmthread.c
@@ -76,7 +76,7 @@ repeat:
 		goto repeat;
 	}
 	remove_wait_queue(&res->wq, &wait);
-	current->state = TASK_RUNNING;
+	__set_current_state(TASK_RUNNING);
 }
 
 int __dlm_lockres_has_locks(struct dlm_lock_resource *res)
@@ -176,12 +176,14 @@ static int dlm_purge_lockres(struct dlm_ctxt *dlm,
 	     res->lockname.name, master);
 
 	if (!master) {
+		/* drop spinlock...  retake below */
+		spin_unlock(&dlm->spinlock);
+
 		spin_lock(&res->spinlock);
 		/* This ensures that clear refmap is sent after the set */
 		__dlm_wait_on_lockres_flags(res, DLM_LOCK_RES_SETREF_INPROG);
 		spin_unlock(&res->spinlock);
-		/* drop spinlock to do messaging, retake below */
-		spin_unlock(&dlm->spinlock);
+
 		/* clear our bit from the master's refmap, ignore errors */
 		ret = dlm_drop_lockres_ref(dlm, res);
 		if (ret < 0) {
@@ -256,20 +258,14 @@ static void dlm_run_purge_list(struct dlm_ctxt *dlm,
 			break;
 		}
 
-		mlog(0, "removing lockres %.*s:%p from purgelist\n",
-		     lockres->lockname.len, lockres->lockname.name, lockres);
-		list_del_init(&lockres->purge);
-		dlm_lockres_put(lockres);
-		dlm->purge_count--;
+		dlm_lockres_get(lockres);
 
 		/* This may drop and reacquire the dlm spinlock if it
 		 * has to do migration. */
-		mlog(0, "calling dlm_purge_lockres!\n");
-		dlm_lockres_get(lockres);
 		if (dlm_purge_lockres(dlm, lockres))
 			BUG();
+
 		dlm_lockres_put(lockres);
-		mlog(0, "DONE calling dlm_purge_lockres!\n");
 
 		/* Avoid adding any scheduling latencies */
 		cond_resched_lock(&dlm->spinlock);