Use vmalloc for large memory allocations

[yaffs2.git] / yaffs_guts.h

diff --git a/yaffs_guts.h b/yaffs_guts.h
index c5eee97309a3d0ed6d8f4b90781bf5479fde676d..73375cc3f8fbbe8adf36e22fef73daa50f729d07 100644 (file)
--- a/yaffs_guts.h
+++ b/yaffs_guts.h
@@ -14,7 +14,7 @@
  *
  * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.
  *
  *
  * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.
  *

- * $Id: yaffs_guts.h,v 1.15 2005-10-07 02:46:50 charles Exp $
+ * $Id: yaffs_guts.h,v 1.16 2005-10-09 07:55:00 charles Exp $

  */
 
 #ifndef __YAFFS_GUTS_H__
  */
 
 #ifndef __YAFFS_GUTS_H__


@@ -561,8 +561,9 @@ struct yaffs_DeviceStruct {
 
        /* Block Info */
        yaffs_BlockInfo *blockInfo;
 
        /* Block Info */
        yaffs_BlockInfo *blockInfo;

-       int blockInfoAlt;       /* was allocated using alternative strategy */

        __u8 *chunkBits;        /* bitmap of chunks in use */
        __u8 *chunkBits;        /* bitmap of chunks in use */

+       unsigned blockInfoAlt:1;        /* was allocated using alternative strategy */
+       unsigned chunkBitsAlt:1;        /* was allocated using alternative strategy */

        int chunkBitmapStride;  /* Number of bytes of chunkBits per block. 
                                 * Must be consistent with nChunksPerBlock.
                                 */
        int chunkBitmapStride;  /* Number of bytes of chunkBits per block. 
                                 * Must be consistent with nChunksPerBlock.
                                 */