Revert "ISOLINUX: Include the caching code"

This reverts commit c9bd66193212de58d1f7de78e3076b01e0172640.

We don't need the functionality after all.

diff --git a/isolinux.asm b/isolinux.asm
index 6403ed8..de4f164 100644 (file)
--- a/isolinux.asm
+++ b/isolinux.asm
@@ -67,8 +67,7 @@ vk_end:               equ $                   ; Should be <= vk_size
 ; Segment assignments in the bottom 640K
 ; 0000h - main code/data segment (and BIOS segment)
 ;
-real_mode_seg  equ 4000h
-cache_seg      equ 3000h               ; 64K area for metadata cache
+real_mode_seg  equ 3000h
 vk_seg          equ 2000h              ; Virtual kernels
 xfer_buf_seg   equ 1000h               ; Bounce buffer for I/O to high mem
 comboot_seg    equ real_mode_seg       ; COMBOOT image loading zone
@@ -838,12 +837,7 @@ all_read:
 %include "init.inc"
 %include "cpuinit.inc"
 
-;
-; Initialize the metadata cache
-;
-               call initcache
-
-; Patch the writechr routine to point to the full code
+               ; Patch the writechr routine to point to the full code
                mov word [writechr+1], writechr_full-(writechr+3)
 
 ; Tell the user we got this far...
@@ -1498,7 +1492,6 @@ getfssec:
 %include "highmem.inc"         ; High memory sizing
 %include "strcpy.inc"          ; strcpy()
 %include "rawcon.inc"          ; Console I/O w/o using the console functions
-%include "cache.inc"
 
 ; -----------------------------------------------------------------------------
 ;  Begin data section