diff --git a/kernel/trunk/const.inc b/kernel/trunk/const.inc
index 6513333204..522e106c38 100644
--- a/kernel/trunk/const.inc
+++ b/kernel/trunk/const.inc
@@ -192,6 +192,7 @@ TASK_DATA           equ (OS_BASE+0x0003020)
 TASK_EVENT          equ (OS_BASE+0x0003020)
 
 mouseunder          equ (OS_BASE+0x0006900)
+CDDataBuf           equ (OS_BASE+0x0007000)
 FLOPPY_BUFF         equ (OS_BASE+0x0008000)
 ACTIVE_PROC_STACK   equ (OS_BASE+0x000A400) ;unused
 idts                equ (OS_BASE+0x000B100)
diff --git a/kernel/trunk/fs/iso9660.inc b/kernel/trunk/fs/iso9660.inc
index d3145bc529..c927648093 100644
--- a/kernel/trunk/fs/iso9660.inc
+++ b/kernel/trunk/fs/iso9660.inc
@@ -15,8 +15,6 @@ IDE_Channel_1                  db  0
 IDE_Channel_2                  db  0
 endg
 
-CDDataBuf equ 0x7000
-
 reserve_cd:
 
     cli
@@ -533,8 +531,10 @@ cd_find_lfn:
         call ReadCDWRetr         ; читаем сектор директории
         cmp   [DevErrorCode],0
         jne   .access_denied
-        call cd_find_name_in_buffer
-        jnc    .found
+        push    ebp
+        call    cd_find_name_in_buffer
+        pop     ebp
+        jnc     .found
         sub  eax,2048
 ; директория закончилась?
         cmp  eax,0
@@ -571,9 +571,9 @@ cd_find_name_in_buffer:
         mov     [cd_current_pointer_of_input_2],CDDataBuf
 .start:
         call    cd_get_name
-        jc    .not_found
+        jc      .not_found
         call    cd_compare_name
-        jc    .start
+        jc      .start
 .found:
         clc
         ret