X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=yaffs_guts.c;h=76074cd51d8b689363a17fcb9a944f6d9af5bf0f;hp=ae6e342502f40d585a39a47f74e771016316b95c;hb=8642921e20e15e95736ea7821f450ac2cb6d92b2;hpb=cc0617d99eaa089a61ac49b21d07a16280638806

diff --git a/yaffs_guts.c b/yaffs_guts.c
index ae6e342..76074cd 100644
--- a/yaffs_guts.c
+++ b/yaffs_guts.c
@@ -11,8 +11,9 @@
  * published by the Free Software Foundation.
  */
 
+
 const char *yaffs_guts_c_version =
-    "$Id: yaffs_guts.c,v 1.70 2009-01-09 02:52:28 charles Exp $";
+    "$Id: yaffs_guts.c,v 1.72 2009-01-16 00:44:45 charles Exp $";
 
 #include "yportenv.h"
 
@@ -4363,7 +4364,6 @@ static int yaffs_CheckpointTnodeWorker(yaffs_Object * in, yaffs_Tnode * tn,
 			}
 		} else if (level == 0) {
 			__u32 baseOffset = chunkOffset <<  YAFFS_TNODES_LEVEL0_BITS;
-			/* printf("write tnode at %d\n",baseOffset); */
 			ok = (yaffs_CheckpointWrite(dev,&baseOffset,sizeof(baseOffset)) == sizeof(baseOffset));
 			if(ok)
 				ok = (yaffs_CheckpointWrite(dev,tn,tnodeSize) == tnodeSize);
@@ -4412,7 +4412,6 @@ static int yaffs_ReadCheckpointTnodes(yaffs_Object *obj)
 		/* Read level 0 tnode */
 		
 		
-		/* printf("read  tnode at %d\n",baseChunk); */
 		tn = yaffs_GetTnodeRaw(dev);
 		if(tn)
 			ok = (yaffs_CheckpointRead(dev,tn,tnodeSize) == tnodeSize);
@@ -5514,6 +5513,35 @@ struct yaffs_ShadowFixerStruct {
 	struct yaffs_ShadowFixerStruct *next;
 };
 
+
+static void yaffs_StripDeletedObjects(yaffs_Device *dev)
+{
+	/*
+	*  Sort out state of unlinked and deleted objects after scanning.
+	*/
+	struct ylist_head *i;
+	struct ylist_head *n;
+	yaffs_Object *l;
+
+	/* Soft delete all the unlinked files */
+	ylist_for_each_safe(i, n,
+		&dev->unlinkedDir->variant.directoryVariant.children) {
+		if (i) {
+			l = ylist_entry(i, yaffs_Object, siblings);
+			yaffs_DestroyObject(l);
+		}
+	}
+	
+	ylist_for_each_safe(i, n,
+		&dev->deletedDir->variant.directoryVariant.children) {
+		if (i) {
+			l = ylist_entry(i, yaffs_Object, siblings);
+			yaffs_DestroyObject(l);
+		}
+	}
+
+}
+
 static int yaffs_Scan(yaffs_Device * dev)
 {
 	yaffs_ExtendedTags tags;
@@ -5914,25 +5942,6 @@ static int yaffs_Scan(yaffs_Device * dev)
 
 	yaffs_HardlinkFixup(dev,hardList);
 	
-	/* Handle the unlinked files. Since they were left in an unlinked state we should
-         * just delete them.
-         */
-        {
-                struct ylist_head *i;
-                struct ylist_head *n;
-
-                yaffs_Object *l;
-                /* Soft delete all the unlinked files */
-                ylist_for_each_safe(i, n,
-                                   &dev->unlinkedDir->variant.directoryVariant.
-                                   children) {
-                        if (i) {
-                                l = ylist_entry(i, yaffs_Object, siblings);
-                                yaffs_DestroyObject(l);
-                        }
-                }
-	}
-
 	/* Fix up any shadowed objects */
 	{
 		struct yaffs_ShadowFixerStruct *fixer;
@@ -6276,7 +6285,11 @@ static int yaffs_ScanBackwards(yaffs_Device * dev)
 
 				dev->nFreeChunks++;
 				
-			} else if (tags.chunkId > 0) {
+			} else if (tags.eccResult == YAFFS_ECC_RESULT_UNFIXED){
+				printf("Error in ECC\n");
+				/* Don't actually delete because the chunk is not yet set up as being in use */
+				/* yaffs_DeleteChunk(dev, chunk, 1, __LINE__); */
+			}else if (tags.chunkId > 0) {
 				/* chunkId > 0 so it is a data chunk... */
 				unsigned int endpos;
 				__u32 chunkBase =
@@ -6664,37 +6677,6 @@ static int yaffs_ScanBackwards(yaffs_Device * dev)
 	 */
 	yaffs_HardlinkFixup(dev,hardList);
 	
-	
-	/*
-        *  Sort out state of unlinked and deleted objects.
-        */
-        {
-                struct ylist_head *i;
-                struct ylist_head *n;
-
-                yaffs_Object *l;
-
-                /* Soft delete all the unlinked files */
-                ylist_for_each_safe(i, n,
-                                   &dev->unlinkedDir->variant.directoryVariant.
-                                   children) {
-                        if (i) {
-                                l = ylist_entry(i, yaffs_Object, siblings);
-                                yaffs_DestroyObject(l);
-                        }
-                }
-
-                /* Soft delete all the deletedDir files */
-                ylist_for_each_safe(i, n,
-                                   &dev->deletedDir->variant.directoryVariant.
-                                   children) {
-                        if (i) {
-                                l = ylist_entry(i, yaffs_Object, siblings);
-                                yaffs_DestroyObject(l);
-
-                        }
-		}
-	}
 
 	yaffs_ReleaseTempBuffer(dev, chunkData, __LINE__);
 	
@@ -7507,6 +7489,8 @@ int yaffs_GutsInitialise(yaffs_Device * dev)
 		}else
 			if(!yaffs_Scan(dev))
 				init_failed = 1;
+
+		yaffs_StripDeletedObjects(dev);
 	}
 		
 	if(init_failed){