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Ext4Fsd master

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Bo Brantén
2020-01-19 19:08:53 +01:00
commit 7b368ccf09
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1, Ext3 htree support
11, REPARSE_POINT support ...
14, Mount an image to a file via Ext2Fsd
18, LVM support
50, time precision and open as directory (editplus) done
51, use SECTOR_SIZE wrongly should use 512 done
52, possible (rare) memory leak when mount fails done
53, working with OFTE, dismount isnot clean
54, joural replay done
55, hardlink and symlink (see ln.c in w:\download)
13, codepage nls files sync to latest linux kernel done
add: cp1250 acsii
remove: big5 euc-kr gb2312 iso8859-8 sjis tis-620
40, Pnp, Auto mount done ......
42, Mount ext2 volume, then delete the partitions with diskmgmt.msc
and make a new parititon, bugchk in ClearVpbFlag ...
43, Large file flag
44, Large file deletion, blocks aren't released done 2008/01/08
45, Directory inode not clreaed
46, Vista: cant_wait. Only get zero file data when copying
bunch of directories/files from ext2 volumes under Vista.
47, Retrieval pointers implemented for extents mapping
48, Optimize space allocation to minimize fragemnts
49, Vista 32: Realtek Driver Setup program : INVALID_PARAMETER
\\amd\g$\tools\drivers\audio\vista\setup.exe
caused by UAC
27, Ext2RemoveEntry: should conside name or Mcb->DeOffset, debug 2007/12/24
like hardlinks might be wrongly deleted.
28, 64K block support debug 2007/12/24
29, Ext2Create: Remove the checking for AllocationSize.HighPart, debug 2007/12/24
sine we already support 4G
30, Ext2SetRenameInfo: Samba ... done 2007/12/25
31, LargetMcb done 2008/01/04
32, CANT wait done 2008/01/04
33, Alternative hardlink remove done 2008/01/04
34, Create file with same name of dead symlinks done 2008/01/04
35, Symlink renamed: type in directory entry should be Ext2InodeType(Mcb) done 2008/01/04
36, FreeCcb and Fcb and clear reference in Ext2CreateFile done 2008/01/04
37, Ext2WriteVolume: BOCK_OFFSET / SECTOR_SIZE cause miss dirty writing windows done 2008/01/04
38, SpinLock related routines shouldn't be resident in NonPaged pool done 2008/01/04
39, memory leak in Ext2FreeMcb done 2008/01/04
41, Ext2QueryDirectory done 2008/01/04
42, PageFile support and Vista (RESTR..._POINTERS)
43, directory inodes are never cleaned (i_links_count issue ) done 2008/01/12
2007/11/22
2, Move with ReplaceIfExist done 2007/11/24
3, change notification for rename done 2007/11/23
5, CDROM support (no IOCTL_CDROM_READ_TOC) done 2007/11/23
7, ExAllocate/FreePool -> WithTag done 2007/11/22
8, codepage/ro setting per Vcb done
10, FullName added to Mcb, remove AnsiName and Longname from Mcb done 2007/11/23
Mcb->Ext2Fcb -> Fcb, Fcb->Ext2Mcb -> Mcb
12, hiding . (prefix, suffix) done
4, return code (DISK_FULL/INSUFFICIENT_RESOURCE ...) done
6, big group (group description HUGE) big memory pressure none
9, threads to process timer/workitem/Mcb de-allocation ... done, see 19
15, big block size: up to 32k (BDL) done
16, EXT2_FEATURE_RO_COMPAT_LARGE_FILE done
17, Driver Letter mgt for Session Manager\Dos Device in registry done
19, AllocateMcb: wakeup reaper thread done 2007/12/12
20, handling . and .. done 2007/12/21
21, Trace Fcb un-released done 2007/12/21
22, DEBUG done 2007/12/21
23, possible buffer overflow in Ext2Printf done 2007/12/21
24, no need to acquire Vcb->Resource for many cases to
improve performance done partialy
25, Remove local variables to reduce stack overflow possiblities
for nested symlinks done 2007/12/21
26, non-consistent mcb reference issue (broken by symlinks) done 2007/12/21
2007/07/09
1, symbolic links done 2007/11/23
2006/11/06
1, Block allocation/release optimzation done
2, Xp64, office install failed, 1302, too long directory name
2006/10/03
1, BSOD E3: Resource (extra release)
2, Umount, Driver letter re-assign
code modification guides:
1, Lock layer: Ext2Global->Resouce > Vcb > Dcb > Fcb -> Glboal->Meta or other sub locks ...
2, ERESOURCE must be 8 bytes aligned
3,