diff options
| author | charles <charles> | 2009-09-09 03:03:01 +0000 |
|---|---|---|
| committer | charles <charles> | 2009-09-09 03:03:01 +0000 |
| commit | 3a263f2d5074abcd6129dff4f1bd1a0ab45a04da (patch) | |
| tree | 8d3e68eaffff28e8e2a0c78ad7c9dd60ac0360a5 /yaffs_nand.c | |
| parent | f1c0bdf3f2139433a5510a0a320d53fd2fcb61ed (diff) | |
Rationalise stats gathering for nand access. Does not instrument mounting.
Diffstat (limited to 'yaffs_nand.c')
| -rw-r--r-- | yaffs_nand.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/yaffs_nand.c b/yaffs_nand.c index bd815cb..0a76ca0 100644 --- a/yaffs_nand.c +++ b/yaffs_nand.c @@ -12,7 +12,7 @@ */ const char *yaffs_nand_c_version = - "$Id: yaffs_nand.c,v 1.10 2009-03-06 17:20:54 wookey Exp $"; + "$Id: yaffs_nand.c,v 1.11 2009-09-09 03:03:01 charles Exp $"; #include "yaffs_nand.h" #include "yaffs_tagscompat.h" @@ -29,6 +29,8 @@ int yaffs_ReadChunkWithTagsFromNAND(yaffs_Device *dev, int chunkInNAND, int realignedChunkInNAND = chunkInNAND - dev->chunkOffset; + dev->nPageReads++; + /* If there are no tags provided, use local tags to get prioritised gc working */ if (!tags) tags = &localTags; @@ -56,6 +58,9 @@ int yaffs_WriteChunkWithTagsToNAND(yaffs_Device *dev, const __u8 *buffer, yaffs_ExtendedTags *tags) { + + dev->nPageWrites++; + chunkInNAND -= dev->chunkOffset; @@ -89,7 +94,7 @@ int yaffs_MarkBlockBad(yaffs_Device *dev, int blockNo) { blockNo -= dev->blockOffset; -; + if (dev->markNANDBlockBad) return dev->markNANDBlockBad(dev, blockNo); else @@ -119,8 +124,8 @@ int yaffs_EraseBlockInNAND(struct yaffs_DeviceStruct *dev, blockInNAND -= dev->blockOffset; - dev->nBlockErasures++; + result = dev->eraseBlockInNAND(dev, blockInNAND); return result; |