Subversion Repositories Kolibri OS

Rev

Rev 864 | Rev 897 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 864 Rev 887
Line 3... Line 3...
3 
;; Copyright (C) KolibriOS team 2004-2007. All rights reserved. ;;
 3 
;; Copyright (C) KolibriOS team 2004-2007. All rights reserved. ;;
4 
;; Distributed under terms of the GNU General Public License    ;;
 4 
;; Distributed under terms of the GNU General Public License    ;;
5 
;;                                                              ;;
 5 
;;                                                              ;;
6 
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 6 
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
Line 7... Line 7...
7 
 
 7 
 
Line 8... Line 8...
8 
$Revision: 864 $
 8 
$Revision: 887 $
9 
 
 9 
 
10 
 
 10 
 
Line 166... Line 166...
166 
        call    ntfs_restore_usa_frs
 166 
        call    ntfs_restore_usa_frs
167 
        jnc     .mftok
 167 
        jnc     .mftok
168 
@@:
 168 
@@:
169 
; $MFT and $MFTMirr invalid!
 169 
; $MFT and $MFTMirr invalid!
170 
.fail_free_frs:
 170 
.fail_free_frs:
171 
        push    [ntfs_data.frs_buffer]
 171 
        mov ecx, [ntfs_data.frs_buffer]
172 
        call    kernel_free
 172 
        call    @mem_free@4
173 
        jmp     problem_fat_dec_count
 173 
        jmp     problem_fat_dec_count
174 
.fail_free_mft:
 174 
.fail_free_mft:
175 
        push    [ntfs_data.mft_retrieval]
 175 
        mov ecx, [ntfs_data.mft_retrieval]
176 
        call    kernel_free
 176 
        call    @mem_free@4
177 
        jmp     .fail_free_frs
 177 
        jmp     .fail_free_frs
178 
.mftok:
 178 
.mftok:
179 
; read $MFT table retrieval information
 179 
; read $MFT table retrieval information
180 
; start with one page, increase if not enough (when MFT too fragmented)
 180 
; start with one page, increase if not enough (when MFT too fragmented)
181 
        mov ecx, 0x1000
 181 
        mov ecx, 0x1000
Line 257... Line 257...
257 
        mov     esi, [ntfs_data.mft_retrieval]
 257 
        mov     esi, [ntfs_data.mft_retrieval]
258 
        mov     edi, eax
 258 
        mov     edi, eax
259 
        mov     ecx, [ntfs_data.mft_retrieval_size]
 259 
        mov     ecx, [ntfs_data.mft_retrieval_size]
260 
        add     ecx, ecx
 260 
        add     ecx, ecx
261 
        rep     movsd
 261 
        rep     movsd
262 
        push    [ntfs_data.mft_retrieval]
 262 
        mov ecx, [ntfs_data.mft_retrieval]
263 
        mov     [ntfs_data.mft_retrieval], eax
 263 
        mov     [ntfs_data.mft_retrieval], eax
264 
        call    kernel_free
 264 
        call    @mem_free@4
265 
        mov     eax, [ntfs_data.mft_retrieval_size]
 265 
        mov     eax, [ntfs_data.mft_retrieval_size]
266 
.ok:
 266 
.ok:
267 
        shl     eax, 3
 267 
        shl     eax, 3
268 
        add     eax, [ntfs_data.mft_retrieval]
 268 
        add     eax, [ntfs_data.mft_retrieval]
269 
        mov     [esp+28], eax
 269 
        mov     [esp+28], eax
Line 978... Line 978...
978 
        stc
 978 
        stc
979 
        ret
 979 
        ret
980 
@@:
 980 
@@:
981 
; reallocate
 981 
; reallocate
982 
        push    eax
 982 
        push    eax
983 
        push    [ntfs_data.cur_index_buf]
 983 
        mov ecx,  [ntfs_data.cur_index_buf]
984 
        call    kernel_free
 984 
        call    @mem_free@4
985 
        pop     ecx
 985 
        pop     ecx
986 
        mov     [ntfs_data.cur_index_size], ecx
 986 
        mov     [ntfs_data.cur_index_size], ecx
987 
        mov edx, PG_SW
 987 
        mov edx, PG_SW
988 
        call    @mem_alloc@8
 988 
        call    @mem_alloc@8
989 
        test    eax, eax
 989 
        test    eax, eax
Line 1011... Line 1011...
1011 
        mov     ecx, [ntfs_data.cur_index_size]
 1011 
        mov     ecx, [ntfs_data.cur_index_size]
1012 
        shl     ecx, 9-2
 1012 
        shl     ecx, 9-2
1013 
        rep     movsd
 1013 
        rep     movsd
1014 
        mov     esi, eax
 1014 
        mov     esi, eax
1015 
        mov     [ntfs_data.cur_index_size], ebp
 1015 
        mov     [ntfs_data.cur_index_size], ebp
1016 
        push    esi ebp
 - 
 
- 
 
 1016 
 
1017 
        push    [ntfs_data.cur_index_buf]
 1017 
        mov ecx, [ntfs_data.cur_index_buf]
1018 
        call    kernel_free
 1018 
        call    @mem_free@4
1019 
        pop     ebp esi
 - 
 
- 
 
 1019 
 
1020 
        mov     [ntfs_data.cur_index_buf], esi
 1020 
        mov     [ntfs_data.cur_index_buf], esi
1021 
.ok2:
 1021 
.ok2:
1022 
        add     esi, 10h
 1022 
        add     esi, 10h
1023 
        mov     edi, [esp+4]
 1023 
        mov     edi, [esp+4]
1024 
; edi -> name, esi -> current index data, ebp = subnode size
 1024 
; edi -> name, esi -> current index data, ebp = subnode size
Line 1325... Line 1325...
1325 
        popad
 1325 
        popad
1326 
        jmp     .fserr
 1326 
        jmp     .fserr
1327 
@@:
 1327 
@@:
1328 
; reallocate
 1328 
; reallocate
1329 
        push    eax
 1329 
        push    eax
1330 
        push    [ntfs_data.cur_index_buf]
 1330 
        mov ecx, [ntfs_data.cur_index_buf]
1331 
        call    kernel_free
 1331 
        call    @mem_free@4
1332 
        pop     ecx
 1332 
        pop     ecx
1333 
        mov     [ntfs_data.cur_index_size], ecx
 1333 
        mov     [ntfs_data.cur_index_size], ecx
1334 
        mov edx, PG_SW
 1334 
        mov edx, PG_SW
1335 
        call    @mem_alloc@8
 1335 
        call    @mem_alloc@8
1336 
        test    eax, eax
 1336 
        test    eax, eax
Line 1363... Line 1363...
1363 
        mov     ecx, [ntfs_data.cur_index_size]
 1363 
        mov     ecx, [ntfs_data.cur_index_size]
1364 
        shl     ecx, 9-2
 1364 
        shl     ecx, 9-2
1365 
        rep     movsd
 1365 
        rep     movsd
1366 
        mov     esi, eax
 1366 
        mov     esi, eax
1367 
        mov     [ntfs_data.cur_index_size], ebp
 1367 
        mov     [ntfs_data.cur_index_size], ebp
1368 
        push    esi ebp
 - 
 
- 
 
 1368 
 
1369 
        push    [ntfs_data.cur_index_buf]
 1369 
        mov ecx, [ntfs_data.cur_index_buf]
1370 
        call    kernel_free
 1370 
        call    @mem_free@4
1371 
        pop     ebp esi
 - 
 
- 
 
 1371 
 
1372 
        mov     [ntfs_data.cur_index_buf], esi
 1372 
        mov     [ntfs_data.cur_index_buf], esi
1373 
.ok2:
 1373 
.ok2:
1374 
        add     esi, 10h
 1374 
        add     esi, 10h
1375 
        mov     ebx, [esp+10h]
 1375 
        mov     ebx, [esp+10h]
1376 
        mov     edx, [esp+14h]
 1376 
        mov     edx, [esp+14h]