ocfs2/dlm: Indent dlm_cleanup_master_list()

The previous patch explicitly did not indent dlm_cleanup_master_list()
so as to make the patch readable. This patch properly indents the
function.
Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>

fs/ocfs2/dlm/dlmmaster.c

@@ -3324,43 +3324,42 @@ void dlm_clean_master_list(struct dlm_ctxt *dlm, u8 dead_node)
 			       mle->type != DLM_MLE_MASTER &&
 			       mle->type != DLM_MLE_MIGRATION);
 
-		/* MASTER mles are initiated locally.  the waiting
-		 * process will notice the node map change
-		 * shortly.  let that happen as normal. */
+			/* MASTER mles are initiated locally. The waiting
+			 * process will notice the node map change shortly.
+			 * Let that happen as normal. */
 			if (mle->type == DLM_MLE_MASTER)
 				continue;
 
-
-		/* BLOCK mles are initiated by other nodes.
-		 * need to clean up if the dead node would have
-		 * been the master. */
+			/* BLOCK mles are initiated by other nodes. Need to
+			 * clean up if the dead node would have been the
+			 * master. */
 			if (mle->type == DLM_MLE_BLOCK) {
 				dlm_clean_block_mle(dlm, mle, dead_node);
 				continue;
 			}
 
-		/* everything else is a MIGRATION mle */
+			/* Everything else is a MIGRATION mle */
+
+			/* The rule for MIGRATION mles is that the master
+			 * becomes UNKNOWN if *either* the original or the new
+			 * master dies. All UNKNOWN lockres' are sent to
+			 * whichever node becomes the recovery master. The new
+			 * master is responsible for determining if there is
+			 * still a master for this lockres, or if he needs to
+			 * take over mastery. Either way, this node should
+			 * expect another message to resolve this. */
 
-		/* the rule for MIGRATION mles is that the master
-		 * becomes UNKNOWN if *either* the original or
-		 * the new master dies.  all UNKNOWN lockreses
-		 * are sent to whichever node becomes the recovery
-		 * master.  the new master is responsible for
-		 * determining if there is still a master for
-		 * this lockres, or if he needs to take over
-		 * mastery.  either way, this node should expect
-		 * another message to resolve this. */
 			if (mle->master != dead_node &&
 			    mle->new_master != dead_node)
 				continue;
 
-		/* if we have reached this point, this mle needs to
-		 * be removed from the list and freed. */
+			/* If we have reached this point, this mle needs to be
+			 * removed from the list and freed. */
 			dlm_clean_migration_mle(dlm, mle);
 
 			mlog(0, "%s: node %u died during migration from "
-		     "%u to %u!\n", dlm->name, dead_node,
-		     mle->master, mle->new_master);
+			     "%u to %u!\n", dlm->name, dead_node, mle->master,
+			     mle->new_master);
 
 			/* If we find a lockres associated with the mle, we've
 			 * hit this rare case that messes up our lock ordering.
@@ -3372,14 +3371,13 @@ void dlm_clean_master_list(struct dlm_ctxt *dlm, u8 dead_node)
 				/* restart */
 				goto top;
 
-		/* this may be the last reference */
+			/* This may be the last reference */
 			__dlm_put_mle(mle);
 		}
 	}
 	spin_unlock(&dlm->master_lock);
 }
 
-
 int dlm_finish_migration(struct dlm_ctxt *dlm, struct dlm_lock_resource *res,
 			 u8 old_master)
 {