Change tests so they can run in parallel in same directory

[yaffs2.git] / yaffs_checkptrw.c

diff --git a/yaffs_checkptrw.c b/yaffs_checkptrw.c
index 40d792366f76268e44a6759cdc38f4a1531b989f..4481bbcd210550a6b300541fd426bde29469ea69 100644 (file)
--- a/yaffs_checkptrw.c
+++ b/yaffs_checkptrw.c
@@ -12,7 +12,7 @@
  */
 
 const char *yaffs_checkptrw_c_version =
-       "$Id: yaffs_checkptrw.c,v 1.18 2009-03-06 17:20:49 wookey Exp $";
+       "$Id: yaffs_checkptrw.c,v 1.20 2009-09-09 03:03:01 charles Exp $";
 
 
 #include "yaffs_checkptrw.h"
@@ -43,6 +43,9 @@ static int yaffs_CheckpointErase(yaffs_Device *dev)
                yaffs_BlockInfo *bi = yaffs_GetBlockInfo(dev, i);
                if (bi->blockState == YAFFS_BLOCK_STATE_CHECKPOINT) {
                        T(YAFFS_TRACE_CHECKPOINT, (TSTR("erasing checkpt block %d"TENDSTR), i));
+
+                       dev->nBlockErasures++;
+
                        if (dev->eraseBlockInNAND(dev, i - dev->blockOffset /* realign */)) {
                                bi->blockState = YAFFS_BLOCK_STATE_EMPTY;
                                dev->nErasedBlocks++;
@@ -168,6 +171,9 @@ int yaffs_CheckpointOpen(yaffs_Device *dev, int forWriting)
                dev->blocksInCheckpoint = 0;
                dev->checkpointMaxBlocks = (dev->internalEndBlock - dev->internalStartBlock)/16 + 2;
                dev->checkpointBlockList = YMALLOC(sizeof(int) * dev->checkpointMaxBlocks);
+               if(!dev->checkpointBlockList)
+                       return 0;
+
                for (i = 0; i < dev->checkpointMaxBlocks; i++)
                        dev->checkpointBlockList[i] = -1;
        }
@@ -219,6 +225,8 @@ static int yaffs_CheckpointFlushBuffer(yaffs_Device *dev)
 
        realignedChunk = chunk - dev->chunkOffset;
 
+       dev->nPageWrites++;
+
        dev->writeChunkWithTagsToNAND(dev, realignedChunk,
                        dev->checkpointBuffer, &tags);
        dev->checkpointByteOffset = 0;
@@ -306,6 +314,8 @@ int yaffs_CheckpointRead(yaffs_Device *dev, void *data, int nBytes)
                                        dev->checkpointCurrentChunk;
 
                                realignedChunk = chunk - dev->chunkOffset;
+                               
+                               dev->nPageReads++;
 
                                /* read in the next chunk */
                                /* printf("read checkpoint page %d\n",dev->checkpointPage); */