blob: dab4774ee7bbb6c7d9a92655a4a600d80c0da896 [file] [log] [blame]
Steve French11aa0142005-04-28 22:41:10 -07001Version 1.34
2------------
3Fix error mapping of the TOO_MANY_LINKS (hardlinks) case.
Steve French31ca3bc2005-04-28 22:41:11 -07004Do not oops if root user kills cifs oplock kernel thread or
5kills the cifsd thread (NB: killing the cifs kernel threads is not
6recommended, unmount and rmmod cifs will kill them when they are
Steve French68575472005-04-30 11:10:57 -07007no longer needed). Fix readdir to ASCII servers (ie older servers
8which do not support Unicode) and also require asterik.
Steve French3079ca62005-06-09 14:44:07 -07009Fix out of memory case in which data could be written one page
10off in the page cache.
Steve French11aa0142005-04-28 22:41:10 -070011
Steve French966ca922005-04-28 22:41:08 -070012Version 1.33
13------------
14Fix caching problem, in which readdir of directory containing a file
15which was cached could cause the file's time stamp to be updated
16without invalidating the readahead data (so we could get stale
17file data on the client for that file even as the server copy changed).
Steve Frenchcd634992005-04-28 22:41:10 -070018Cleanup response processing so cifsd can not loop when abnormally
19terminated.
Steve French966ca922005-04-28 22:41:08 -070020
21
Steve Frenchf654bac2005-04-28 22:41:04 -070022Version 1.32
Linus Torvalds1da177e2005-04-16 15:20:36 -070023------------
24Fix oops in ls when Transact2 FindFirst (or FindNext) returns more than one
25transact response for an SMB request and search entry split across two frames.
Steve Frenchf654bac2005-04-28 22:41:04 -070026Add support for lsattr (getting ext2/ext3/reiserfs attr flags from the server)
27as new protocol extensions. Do not send Get/Set calls for POSIX ACLs
28unless server explicitly claims to support them in CIFS Unix extensions
Steve Frenchad009ac2005-04-28 22:41:05 -070029POSIX ACL capability bit. Fix packet signing when multiuser mounting with
Steve Frenchcbe04762005-04-28 22:41:05 -070030different users from the same client to the same server. Fix oops in
Steve French6a0b4822005-04-28 22:41:05 -070031cifs_close. Add mount option for remapping reserved characters in
32filenames (also allow recognizing files with created by SFU which have any
Steve French737b7582005-04-28 22:41:06 -070033of these seven reserved characters, except backslash, to be recognized).
Steve French848f3fc2005-04-28 22:41:07 -070034Fix invalid transact2 message (we were sometimes trying to interpret
Steve French099a58f2005-04-28 22:41:07 -070035oplock breaks as SMB responses). Add ioctl for checking that the
36current uid matches the uid of the mounter (needed by umount.cifs).
37Reduce the number of large buffer allocations in cifs response processing
38(significantly reduces memory pressure under heavy stress with multiple
39processes accessing the same server at the same time).
Steve Frenchf654bac2005-04-28 22:41:04 -070040
41Version 1.31
42------------
Linus Torvalds1da177e2005-04-16 15:20:36 -070043Fix updates of DOS attributes and time fields so that files on NT4 servers
44do not get marked delete on close. Display sizes of cifs buffer pools in
45cifs stats. Fix oops in unmount when cifsd thread being killed by
46shutdown. Add generic readv/writev and aio support. Report inode numbers
47consistently in readdir and lookup (when serverino mount option is
48specified use the inode number that the server reports - for both lookup
49and readdir, otherwise by default the locally generated inode number is used
50for inodes created in either path since servers are not always able to
51provide unique inode numbers when exporting multiple volumes from under one
52sharename).
53
54Version 1.30
55------------
56Allow new nouser_xattr mount parm to disable xattr support for user namespace.
57Do not flag user_xattr mount parm in dmesg. Retry failures setting file time
58(mostly affects NT4 servers) by retry with handle based network operation.
59Add new POSIX Query FS Info for returning statfs info more accurately.
60Handle passwords with multiple commas in them.
61
62Version 1.29
63------------
64Fix default mode in sysfs of cifs module parms. Remove old readdir routine.
65Fix capabilities flags for large readx so as to allow reads larger than 64K.
66
67Version 1.28
68------------
69Add module init parm for large SMB buffer size (to allow it to be changed
70from its default of 16K) which is especially useful for large file copy
71when mounting with the directio mount option. Fix oops after
72returning from mount when experimental ExtendedSecurity enabled and
73SpnegoNegotiated returning invalid error. Fix case to retry better when
74peek returns from 1 to 3 bytes on socket which should have more data.
75Fixed path based calls (such as cifs lookup) to handle path names
76longer than 530 (now can handle PATH_MAX). Fix pass through authentication
77from Samba server to DC (Samba required dummy LM password).
78
79Version 1.27
80------------
81Turn off DNOTIFY (directory change notification support) by default
82(unless built with the experimental flag) to fix hang with KDE
83file browser. Fix DNOTIFY flag mappings. Fix hang (in wait_event
84waiting on an SMB response) in SendReceive when session dies but
85reconnects quickly from another task. Add module init parms for
86minimum number of large and small network buffers in the buffer pools,
87and for the maximum number of simultaneous requests.
88
89Version 1.26
90------------
91Add setfacl support to allow setting of ACLs remotely to Samba 3.10 and later
92and other POSIX CIFS compliant servers. Fix error mapping for getfacl
93to EOPNOTSUPP when server does not support posix acls on the wire. Fix
94improperly zeroed buffer in CIFS Unix extensions set times call.
95
96Version 1.25
97------------
98Fix internationlization problem in cifs readdir with filenames that map to
99longer UTF8 strings than the string on the wire was in Unicode. Add workaround
100for readdir to netapp servers. Fix search rewind (seek into readdir to return
101non-consecutive entries). Do not do readdir when server negotiates
102buffer size to small to fit filename. Add support for reading POSIX ACLs from
103the server (add also acl and noacl mount options).
104
105Version 1.24
106------------
107Optionally allow using server side inode numbers, rather than client generated
108ones by specifying mount option "serverino" - this is required for some apps
109to work which double check hardlinked files and have persistent inode numbers.
110
111Version 1.23
112------------
113Multiple bigendian fixes. On little endian systems (for reconnect after
114network failure) fix tcp session reconnect code so we do not try first
115to reconnect on reverse of port 445. Treat reparse points (NTFS junctions)
116as directories rather than symlinks because we can do follow link on them.
117
118Version 1.22
119------------
120Add config option to enable XATTR (extended attribute) support, mapping
121xattr names in the "user." namespace space to SMB/CIFS EAs. Lots of
122minor fixes pointed out by the Stanford SWAT checker (mostly missing
123or out of order NULL pointer checks in little used error paths).
124
125Version 1.21
126------------
127Add new mount parm to control whether mode check (generic_permission) is done
128on the client. If Unix extensions are enabled and the uids on the client
129and server do not match, client permission checks are meaningless on
130server uids that do not exist on the client (this does not affect the
131normal ACL check which occurs on the server). Fix default uid
132on mknod to match create and mkdir. Add optional mount parm to allow
133override of the default uid behavior (in which the server sets the uid
134and gid of newly created files). Normally for network filesystem mounts
135user want the server to set the uid/gid on newly created files (rather than
136using uid of the client processes you would in a local filesystem).
137
138Version 1.20
139------------
140Make transaction counts more consistent. Merge /proc/fs/cifs/SimultaneousOps
141info into /proc/fs/cifs/DebugData. Fix oops in rare oops in readdir
142(in build_wildcard_path_from_dentry). Fix mknod to pass type field
143(block/char/fifo) properly. Remove spurious mount warning log entry when
144credentials passed as mount argument. Set major/minor device number in
145inode for block and char devices when unix extensions enabled.
146
147Version 1.19
148------------
149Fix /proc/fs/cifs/Stats and DebugData display to handle larger
150amounts of return data. Properly limit requests to MAX_REQ (50
151is the usual maximum active multiplex SMB/CIFS requests per server).
152Do not kill cifsd (and thus hurt the other SMB session) when more than one
153session to the same server (but with different userids) exists and one
154of the two user's smb sessions is being removed while leaving the other.
155Do not loop reconnecting in cifsd demultiplex thread when admin
156kills the thread without going through unmount.
157
158Version 1.18
159------------
160Do not rename hardlinked files (since that should be a noop). Flush
161cached write behind data when reopening a file after session abend,
162except when already in write. Grab per socket sem during reconnect
163to avoid oops in sendmsg if overlapping with reconnect. Do not
164reset cached inode file size on readdir for files open for write on
165client.
166
167
168Version 1.17
169------------
170Update number of blocks in file so du command is happier (in Linux a fake
171blocksize of 512 is required for calculating number of blocks in inode).
172Fix prepare write of partial pages to read in data from server if possible.
173Fix race on tcpStatus field between unmount and reconnection code, causing
174cifsd process sometimes to hang around forever. Improve out of memory
175checks in cifs_filldir
176
177Version 1.16
178------------
179Fix incorrect file size in file handle based setattr on big endian hardware.
180Fix oops in build_path_from_dentry when out of memory. Add checks for invalid
181and closing file structs in writepage/partialpagewrite. Add statistics
182for each mounted share (new menuconfig option). Fix endianness problem in
183volume information displayed in /proc/fs/cifs/DebugData (only affects
184affects big endian architectures). Prevent renames while constructing
185path names for open, mkdir and rmdir.
186
187Version 1.15
188------------
189Change to mempools for alloc smb request buffers and multiplex structs
190to better handle low memory problems (and potential deadlocks).
191
192Version 1.14
193------------
194Fix incomplete listings of large directories on Samba servers when Unix
195extensions enabled. Fix oops when smb_buffer can not be allocated. Fix
196rename deadlock when writing out dirty pages at same time.
197
198Version 1.13
199------------
200Fix open of files in which O_CREATE can cause the mode to change in
201some cases. Fix case in which retry of write overlaps file close.
202Fix PPC64 build error. Reduce excessive stack usage in smb password
203hashing. Fix overwrite of Linux user's view of file mode to Windows servers.
204
205Version 1.12
206------------
207Fixes for large file copy, signal handling, socket retry, buffer
208allocation and low memory situations.
209
210Version 1.11
211------------
212Better port 139 support to Windows servers (RFC1001/RFC1002 Session_Initialize)
213also now allowing support for specifying client netbiosname. NT4 support added.
214
215Version 1.10
216------------
217Fix reconnection (and certain failed mounts) to properly wake up the
218blocked users thread so it does not seem hung (in some cases was blocked
219until the cifs receive timeout expired). Fix spurious error logging
220to kernel log when application with open network files killed.
221
222Version 1.09
223------------
224Fix /proc/fs module unload warning message (that could be logged
225to the kernel log). Fix intermittent failure in connectathon
226test7 (hardlink count not immediately refreshed in case in which
227inode metadata can be incorrectly kept cached when time near zero)
228
229Version 1.08
230------------
231Allow file_mode and dir_mode (specified at mount time) to be enforced
232locally (the server already enforced its own ACLs too) for servers
233that do not report the correct mode (do not support the
234CIFS Unix Extensions).
235
236Version 1.07
237------------
238Fix some small memory leaks in some unmount error paths. Fix major leak
239of cache pages in readpages causing multiple read oriented stress
240testcases (including fsx, and even large file copy) to fail over time.
241
242Version 1.06
243------------
244Send NTCreateX with ATTR_POSIX if Linux/Unix extensions negotiated with server.
245This allows files that differ only in case and improves performance of file
246creation and file open to such servers. Fix semaphore conflict which causes
247slow delete of open file to Samba (which unfortunately can cause an oplock
248break to self while vfs_unlink held i_sem) which can hang for 20 seconds.
249
250Version 1.05
251------------
252fixes to cifs_readpages for fsx test case
253
254Version 1.04
255------------
256Fix caching data integrity bug when extending file size especially when no
257oplock on file. Fix spurious logging of valid already parsed mount options
258that are parsed outside of the cifs vfs such as nosuid.
259
260
261Version 1.03
262------------
263Connect to server when port number override not specified, and tcp port
264unitialized. Reset search to restart at correct file when kernel routine
265filldir returns error during large directory searches (readdir).
266
267Version 1.02
268------------
269Fix caching problem when files opened by multiple clients in which
270page cache could contain stale data, and write through did
271not occur often enough while file was still open when read ahead
272(read oplock) not allowed. Treat "sep=" when first mount option
273as an overrride of comma as the default separator between mount
274options.
275
276Version 1.01
277------------
278Allow passwords longer than 16 bytes. Allow null password string.
279
280Version 1.00
281------------
282Gracefully clean up failed mounts when attempting to mount to servers such as
283Windows 98 that terminate tcp sessions during prototocol negotiation. Handle
284embedded commas in mount parsing of passwords.
285
286Version 0.99
287------------
288Invalidate local inode cached pages on oplock break and when last file
289instance is closed so that the client does not continue using stale local
290copy rather than later modified server copy of file. Do not reconnect
291when server drops the tcp session prematurely before negotiate
292protocol response. Fix oops in roepen_file when dentry freed. Allow
293the support for CIFS Unix Extensions to be disabled via proc interface.
294
295Version 0.98
296------------
297Fix hang in commit_write during reconnection of open files under heavy load.
298Fix unload_nls oops in a mount failure path. Serialize writes to same socket
299which also fixes any possible races when cifs signatures are enabled in SMBs
300being sent out of signature sequence number order.
301
302Version 0.97
303------------
304Fix byte range locking bug (endian problem) causing bad offset and
305length.
306
307Version 0.96
308------------
309Fix oops (in send_sig) caused by CIFS unmount code trying to
310wake up the demultiplex thread after it had exited. Do not log
311error on harmless oplock release of closed handle.
312
313Version 0.95
314------------
315Fix unsafe global variable usage and password hash failure on gcc 3.3.1
316Fix problem reconnecting secondary mounts to same server after session
317failure. Fix invalid dentry - race in mkdir when directory gets created
318by another client between the lookup and mkdir.
319
320Version 0.94
321------------
322Fix to list processing in reopen_files. Fix reconnection when server hung
323but tcpip session still alive. Set proper timeout on socket read.
324
325Version 0.93
326------------
327Add missing mount options including iocharset. SMP fixes in write and open.
328Fix errors in reconnecting after TCP session failure. Fix module unloading
329of default nls codepage
330
331Version 0.92
332------------
333Active smb transactions should never go negative (fix double FreeXid). Fix
334list processing in file routines. Check return code on kmalloc in open.
335Fix spinlock usage for SMP.
336
337Version 0.91
338------------
339Fix oops in reopen_files when invalid dentry. drop dentry on server rename
340and on revalidate errors. Fix cases where pid is now tgid. Fix return code
341on create hard link when server does not support them.
342
343Version 0.90
344------------
345Fix scheduling while atomic error in getting inode info on newly created file.
346Fix truncate of existing files opened with O_CREAT but not O_TRUNC set.
347
348Version 0.89
349------------
350Fix oops on write to dead tcp session. Remove error log write for case when file open
351O_CREAT but not O_EXCL
352
353Version 0.88
354------------
355Fix non-POSIX behavior on rename of open file and delete of open file by taking
356advantage of trans2 SetFileInfo rename facility if available on target server.
357Retry on ENOSPC and EAGAIN socket errors.
358
359Version 0.87
360------------
361Fix oops on big endian readdir. Set blksize to be even power of two (2**blkbits) to fix
362allocation size miscalculation. After oplock token lost do not read through
363cache.
364
365Version 0.86
366------------
367Fix oops on empty file readahead. Fix for file size handling for locally cached files.
368
369Version 0.85
370------------
371Fix oops in mkdir when server fails to return inode info. Fix oops in reopen_files
372during auto reconnection to server after server recovered from failure.
373
374Version 0.84
375------------
376Finish support for Linux 2.5 open/create changes, which removes the
377redundant NTCreate/QPathInfo/close that was sent during file create.
378Enable oplock by default. Enable packet signing by default (needed to
379access many recent Windows servers)
380
381Version 0.83
382------------
383Fix oops when mounting to long server names caused by inverted parms to kmalloc.
384Fix MultiuserMount (/proc/fs/cifs configuration setting) so that when enabled
385we will choose a cifs user session (smb uid) that better matches the local
386uid if a) the mount uid does not match the current uid and b) we have another
387session to the same server (ip address) for a different mount which
388matches the current local uid.
389
390Version 0.82
391------------
392Add support for mknod of block or character devices. Fix oplock
393code (distributed caching) to properly send response to oplock
394break from server.
395
396Version 0.81
397------------
398Finish up CIFS packet digital signing for the default
399NTLM security case. This should help Windows 2003
400network interoperability since it is common for
401packet signing to be required now. Fix statfs (stat -f)
402which recently started returning errors due to
403invalid value (-1 instead of 0) being set in the
404struct kstatfs f_ffiles field.
405
406Version 0.80
407-----------
408Fix oops on stopping oplock thread when removing cifs when
409built as module.
410
411Version 0.79
412------------
413Fix mount options for ro (readonly), uid, gid and file and directory mode.
414
415Version 0.78
416------------
417Fix errors displayed on failed mounts to be more understandable.
418Fixed various incorrect or misleading smb to posix error code mappings.
419
420Version 0.77
421------------
422Fix display of NTFS DFS junctions to display as symlinks.
423They are the network equivalent. Fix oops in
424cifs_partialpagewrite caused by missing spinlock protection
425of openfile linked list. Allow writebehind caching errors to
426be returned to the application at file close.
427
428Version 0.76
429------------
430Clean up options displayed in /proc/mounts by show_options to
431be more consistent with other filesystems.
432
433Version 0.75
434------------
435Fix delete of readonly file to Windows servers. Reflect
436presence or absence of read only dos attribute in mode
437bits for servers that do not support CIFS Unix extensions.
438Fix shortened results on readdir of large directories to
439servers supporting CIFS Unix extensions (caused by
440incorrect resume key).
441
442Version 0.74
443------------
444Fix truncate bug (set file size) that could cause hangs e.g. running fsx
445
446Version 0.73
447------------
448unload nls if mount fails.
449
450Version 0.72
451------------
452Add resume key support to search (readdir) code to workaround
453Windows bug. Add /proc/fs/cifs/LookupCacheEnable which
454allows disabling caching of attribute information for
455lookups.
456
457Version 0.71
458------------
459Add more oplock handling (distributed caching code). Remove
460dead code. Remove excessive stack space utilization from
461symlink routines.
462
463Version 0.70
464------------
465Fix oops in get dfs referral (triggered when null path sent in to
466mount). Add support for overriding rsize at mount time.
467
468Version 0.69
469------------
470Fix buffer overrun in readdir which caused intermittent kernel oopses.
471Fix writepage code to release kmap on write data. Allow "-ip=" new
472mount option to be passed in on parameter distinct from the first part
473(server name portion of) the UNC name. Allow override of the
474tcp port of the target server via new mount option "-port="
475
476Version 0.68
477------------
478Fix search handle leak on rewind. Fix setuid and gid so that they are
479reflected in the local inode immediately. Cleanup of whitespace
480to make 2.4 and 2.5 versions more consistent.
481
482
483Version 0.67
484------------
485Fix signal sending so that captive thread (cifsd) exits on umount
486(which was causing the warning in kmem_cache_free of the request buffers
487at rmmod time). This had broken as a sideeffect of the recent global
488kernel change to daemonize. Fix memory leak in readdir code which
489showed up in "ls -R" (and applications that did search rewinding).
490
491Version 0.66
492------------
493Reconnect tids and fids after session reconnection (still do not
494reconnect byte range locks though). Fix problem caching
495lookup information for directory inodes, improving performance,
496especially in deep directory trees. Fix various build warnings.
497
498Version 0.65
499------------
500Finish fixes to commit write for caching/readahead consistency. fsx
501now works to Samba servers. Fix oops caused when readahead
502was interrupted by a signal.
503
504Version 0.64
505------------
506Fix data corruption (in partial page after truncate) that caused fsx to
507fail to Windows servers. Cleaned up some extraneous error logging in
508common error paths. Add generic sendfile support.
509
510Version 0.63
511------------
512Fix memory leak in AllocMidQEntry.
513Finish reconnection logic, so connection with server can be dropped
514(or server rebooted) and the cifs client will reconnect.
515
516Version 0.62
517------------
518Fix temporary socket leak when bad userid or password specified
519(or other SMBSessSetup failure). Increase maximum buffer size to slightly
520over 16K to allow negotiation of up to Samba and Windows server default read
521sizes. Add support for readpages
522
523Version 0.61
524------------
525Fix oops when username not passed in on mount. Extensive fixes and improvements
526to error logging (strip redundant newlines, change debug macros to ensure newline
527passed in and to be more consistent). Fix writepage wrong file handle problem,
528a readonly file handle could be incorrectly used to attempt to write out
529file updates through the page cache to multiply open files. This could cause
530the iozone benchmark to fail on the fwrite test. Fix bug mounting two different
531shares to the same Windows server when using different usernames
532(doing this to Samba servers worked but Windows was rejecting it) - now it is
533possible to use different userids when connecting to the same server from a
534Linux client. Fix oops when treeDisconnect called during unmount on
535previously freed socket.
536
537Version 0.60
538------------
539Fix oops in readpages caused by not setting address space operations in inode in
540rare code path.
541
542Version 0.59
543------------
544Includes support for deleting of open files and renaming over existing files (per POSIX
545requirement). Add readlink support for Windows junction points (directory symlinks).
546
547Version 0.58
548------------
549Changed read and write to go through pagecache. Added additional address space operations.
550Memory mapped operations now working.
551
552Version 0.57
553------------
554Added writepage code for additional memory mapping support. Fixed leak in xids causing
555the simultaneous operations counter (/proc/fs/cifs/SimultaneousOps) to increase on
556every stat call. Additional formatting cleanup.
557
558Version 0.56
559------------
560Fix bigendian bug in order of time conversion. Merge 2.5 to 2.4 version. Formatting cleanup.
561
562Version 0.55
563------------
564Fixes from Zwane Mwaikambo for adding missing return code checking in a few places.
565Also included a modified version of his fix to protect global list manipulation of
566the smb session and tree connection and mid related global variables.
567
568Version 0.54
569------------
570Fix problem with captive thread hanging around at unmount time. Adjust to 2.5.42-pre
571changes to superblock layout. Remove wasteful allocation of smb buffers (now the send
572buffer is reused for responses). Add more oplock handling. Additional minor cleanup.
573
574Version 0.53
575------------
576More stylistic updates to better match kernel style. Add additional statistics
577for filesystem which can be viewed via /proc/fs/cifs. Add more pieces of NTLMv2
578and CIFS Packet Signing enablement.
579
580Version 0.52
581------------
582Replace call to sleep_on with safer wait_on_event.
583Make stylistic changes to better match kernel style recommendations.
584Remove most typedef usage (except for the PDUs themselves).
585
586Version 0.51
587------------
588Update mount so the -unc mount option is no longer required (the ip address can be specified
589in a UNC style device name. Implementation of readpage/writepage started.
590
591Version 0.50
592------------
593Fix intermittent problem with incorrect smb header checking on badly
594fragmented tcp responses
595
596Version 0.49
597------------
598Fixes to setting of allocation size and file size.
599
600Version 0.48
601------------
602Various 2.5.38 fixes. Now works on 2.5.38
603
604Version 0.47
605------------
606Prepare for 2.5 kernel merge. Remove ifdefs.
607
608Version 0.46
609------------
610Socket buffer management fixes. Fix dual free.
611
612Version 0.45
613------------
614Various big endian fixes for hardlinks and symlinks and also for dfs.
615
616Version 0.44
617------------
618Various big endian fixes for servers with Unix extensions such as Samba
619
620Version 0.43
621------------
622Various FindNext fixes for incorrect filenames on large directory searches on big endian
623clients. basic posix file i/o tests now work on big endian machines, not just le
624
625Version 0.42
626------------
627SessionSetup and NegotiateProtocol now work from Big Endian machines.
628Various Big Endian fixes found during testing on the Linux on 390. Various fixes for compatibility with older
629versions of 2.4 kernel (now builds and works again on kernels at least as early as 2.4.7).
630
631Version 0.41
632------------
633Various minor fixes for Connectathon Posix "basic" file i/o test suite. Directory caching fixed so hardlinked
634files now return the correct rumber of links on fstat as they are repeatedly linked and unlinked.
635
636Version 0.40
637------------
638Implemented "Raw" (i.e. not encapsulated in SPNEGO) NTLMSSP (i.e. the Security Provider Interface used to negotiate
639session advanced session authentication). Raw NTLMSSP is preferred by Windows 2000 Professional and Windows XP.
640Began implementing support for SPNEGO encapsulation of NTLMSSP based session authentication blobs
641(which is the mechanism preferred by Windows 2000 server in the absence of Kerberos).
642
643Version 0.38
644------------
645Introduced optional mount helper utility mount.cifs and made coreq changes to cifs vfs to enable
646it. Fixed a few bugs in the DFS code (e.g. bcc two bytes too short and incorrect uid in PDU).
647
648Version 0.37
649------------
650Rewrote much of connection and mount/unmount logic to handle bugs with
651multiple uses to same share, multiple users to same server etc.
652
653Version 0.36
654------------
655Fixed major problem with dentry corruption (missing call to dput)
656
657Version 0.35
658------------
659Rewrite of readdir code to fix bug. Various fixes for bigendian machines.
660Begin adding oplock support. Multiusermount and oplockEnabled flags added to /proc/fs/cifs
661although corresponding function not fully implemented in the vfs yet
662
663Version 0.34
664------------
665Fixed dentry caching bug, misc. cleanup
666
667Version 0.33
668------------
669Fixed 2.5 support to handle build and configure changes as well as misc. 2.5 changes. Now can build
670on current 2.5 beta version (2.5.24) of the Linux kernel as well as on 2.4 Linux kernels.
671Support for STATUS codes (newer 32 bit NT error codes) added. DFS support begun to be added.
672
673Version 0.32
674------------
675Unix extensions (symlink, readlink, hardlink, chmod and some chgrp and chown) implemented
676and tested against Samba 2.2.5
677
678
679Version 0.31
680------------
6811) Fixed lockrange to be correct (it was one byte too short)
682
6832) Fixed GETLK (i.e. the fcntl call to test a range of bytes in a file to see if locked) to correctly
684show range as locked when there is a conflict with an existing lock.
685
6863) default file perms are now 2767 (indicating support for mandatory locks) instead of 777 for directories
687in most cases. Eventually will offer optional ability to query server for the correct perms.
688
6893) Fixed eventual trap when mounting twice to different shares on the same server when the first succeeded
690but the second one was invalid and failed (the second one was incorrectly disconnecting the tcp and smb
691session)
692
6934) Fixed error logging of valid mount options
694
6955) Removed logging of password field.
696
6976) Moved negotiate, treeDisconnect and uloggoffX (only tConx and SessSetup remain in connect.c) to cifssmb.c
698and cleaned them up and made them more consistent with other cifs functions.
699
7007) Server support for Unix extensions is now fully detected and FindFirst is implemented both ways
701(with or without Unix exentions) but FindNext and QueryPathInfo with the Unix extensions are not completed,
702nor is the symlink support using the Unix extensions
703
7048) Started adding the readlink and follow_link code
705
706Version 0.3
707-----------
708Initial drop
709