diff options
author | charles <charles> | 2010-03-09 04:12:00 +0000 |
---|---|---|
committer | charles <charles> | 2010-03-09 04:12:00 +0000 |
commit | adf8ff155a242969024595f8750f191be6b8acaf (patch) | |
tree | 26b77d5a09bf29b8421f5378aeb1c5dd376d7ddf /yaffs_guts.h | |
parent | 6faeadf2b9efdb9f403b2cced9317578fd984e3a (diff) |
Add background processing of updated directories
Diffstat (limited to 'yaffs_guts.h')
-rw-r--r-- | yaffs_guts.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/yaffs_guts.h b/yaffs_guts.h index 3bae979..7643dfc 100644 --- a/yaffs_guts.h +++ b/yaffs_guts.h @@ -386,6 +386,7 @@ typedef struct { typedef struct { struct ylist_head children; /* list of child links */ + struct ylist_head dirty; /* Entry for list of dirty directories */ } yaffs_DirectoryStructure; typedef struct { @@ -602,8 +603,9 @@ struct yaffs_DeviceParamStruct { int useHeaderFileSize; /* Flag to determine if we should use file sizes from the header */ int disableLazyLoad; /* Disable lazy loading on this device */ int wideTnodesDisabled; /* Set to disable wide tnodes */ - - /* End of stuff that must be set before initialisation. */ + + int deferDirectoryUpdate; /* Set to defer directory updates */ + }; typedef struct yaffs_DeviceParamStruct yaffs_DeviceParam; @@ -744,6 +746,10 @@ struct yaffs_DeviceStruct { /* Block refreshing */ int refreshSkip; /* A skip down counter. Refresh happens when this gets to zero. */ + /* Dirty directory handling */ + struct ylist_head dirtyDirectories; /* List of dirty directories */ + + /* Statistcs */ int nPageWrites; int nPageReads; @@ -882,6 +888,10 @@ void yfsd_WinFileTimeNow(__u32 target[2]); void yaffs_HandleDeferedFree(yaffs_Object *obj); + +void yaffs_UpdateDirtyDirectories(yaffs_Device *dev); + + /* Debug dump */ int yaffs_DumpObject(yaffs_Object *obj); @@ -896,4 +906,5 @@ void yaffs_HandleChunkError(yaffs_Device *dev, yaffs_BlockInfo *bi); __u8 *yaffs_GetTempBuffer(yaffs_Device *dev, int lineNo); void yaffs_ReleaseTempBuffer(yaffs_Device *dev, __u8 *buffer, int lineNo); + #endif |