Index: net/disk_cache/disk_format_base.h |
=================================================================== |
--- net/disk_cache/disk_format_base.h (revision 235026) |
+++ net/disk_cache/disk_format_base.h (working copy) |
@@ -33,6 +33,7 @@ |
const uint32 kBlockMagic = 0xC104CAC3; |
const int kBlockHeaderSize = 8192; // Two pages: almost 64k entries |
const int kMaxBlocks = (kBlockHeaderSize - 80) * 8; |
+const int kNumExtraBlocks = 1024; |
// Bitmap to track used blocks on a block-file. |
typedef uint32 AllocBitmap[kMaxBlocks / 32]; |