3 Use fsuid (fsgid) more consistently instead of uid (gid). Improve performance
4 of readpages by eliminating one extra memcpy.
8 Defer close of a file handle slightly if pending writes depend on that handle
9 (this reduces the EBADF bad file handle errors that can be logged under heavy
10 stress on writes). Modify cifs Kconfig options to expose CONFIG_CIFS_STATS2
11 Fix SFU style symlinks and mknod needed for servers which do not support the
12 CIFS Unix Extensions. Fix setfacl/getfacl on bigendian. Timeout negative
13 dentries so files that the client sees as deleted but that later get created
14 on the server will be recognized. Add client side permission check on setattr.
15 Timeout stuck requests better (where server has never responded or sent corrupt
20 Fix tcp socket retransmission timeouts (e.g. on ENOSPACE from the socket)
21 to be smaller at first (but increasing) so large write performance performance
22 over GigE is better. Do not hang thread on illegal byte range lock response
23 from Windows (Windows can send an RFC1001 size which does not match smb size) by
24 allowing an SMBs TCP length to be up to a few bytes longer than it should be.
25 wsize and rsize can now be larger than negotiated buffer size if server
26 supports large readx/writex, even when directio mount flag not specified.
27 Write size will in many cases now be 16K instead of 4K which greatly helps
28 file copy performance on lightly loaded networks. Fix oops in dnotify
29 when experimental config flag enabled. Make cifsFYI more granular.
33 Fix readdir caching when unlink removes file in current search buffer,
34 and this is followed by a rewind search to just before the deleted entry.
35 Do not attempt to set ctime unless atime and/or mtime change requested
36 (most servers throw it away anyway). Fix length check of received smbs
37 to be more accurate. Fix big endian problem with mapchars mount option,
38 and with a field returned by statfs.
42 Add support for mounting to older pre-CIFS servers such as Windows9x and ME.
43 For these older servers, add option for passing netbios name of server in
44 on mount (servernetbiosname). Add suspend support for power management, to
45 avoid cifsd thread preventing software suspend from working.
46 Add mount option for disabling the default behavior of sending byte range lock
47 requests to the server (necessary for certain applications which break with
48 mandatory lock behavior such as Evolution), and also mount option for
49 requesting case insensitive matching for path based requests (requesting
50 case sensitive is the default).
54 Add writepage performance improvements. Fix path name conversions
55 for long filenames on mounts which were done with "mapchars" mount option
56 specified. Ensure multiplex ids do not collide. Fix case in which
57 rmmod can oops if done soon after last unmount. Fix truncated
58 search (readdir) output when resume filename was a long filename.
59 Fix filename conversion when mapchars mount option was specified and
60 filename was a long filename.
64 Fix error mapping of the TOO_MANY_LINKS (hardlinks) case.
65 Do not oops if root user kills cifs oplock kernel thread or
66 kills the cifsd thread (NB: killing the cifs kernel threads is not
67 recommended, unmount and rmmod cifs will kill them when they are
68 no longer needed). Fix readdir to ASCII servers (ie older servers
69 which do not support Unicode) and also require asterisk.
70 Fix out of memory case in which data could be written one page
71 off in the page cache.
75 Fix caching problem, in which readdir of directory containing a file
76 which was cached could cause the file's time stamp to be updated
77 without invalidating the readahead data (so we could get stale
78 file data on the client for that file even as the server copy changed).
79 Cleanup response processing so cifsd can not loop when abnormally
85 Fix oops in ls when Transact2 FindFirst (or FindNext) returns more than one
86 transact response for an SMB request and search entry split across two frames.
87 Add support for lsattr (getting ext2/ext3/reiserfs attr flags from the server)
88 as new protocol extensions. Do not send Get/Set calls for POSIX ACLs
89 unless server explicitly claims to support them in CIFS Unix extensions
90 POSIX ACL capability bit. Fix packet signing when multiuser mounting with
91 different users from the same client to the same server. Fix oops in
92 cifs_close. Add mount option for remapping reserved characters in
93 filenames (also allow recognizing files with created by SFU which have any
94 of these seven reserved characters, except backslash, to be recognized).
95 Fix invalid transact2 message (we were sometimes trying to interpret
96 oplock breaks as SMB responses). Add ioctl for checking that the
97 current uid matches the uid of the mounter (needed by umount.cifs).
98 Reduce the number of large buffer allocations in cifs response processing
99 (significantly reduces memory pressure under heavy stress with multiple
100 processes accessing the same server at the same time).
104 Fix updates of DOS attributes and time fields so that files on NT4 servers
105 do not get marked delete on close. Display sizes of cifs buffer pools in
106 cifs stats. Fix oops in unmount when cifsd thread being killed by
107 shutdown. Add generic readv/writev and aio support. Report inode numbers
108 consistently in readdir and lookup (when serverino mount option is
109 specified use the inode number that the server reports - for both lookup
110 and readdir, otherwise by default the locally generated inode number is used
111 for inodes created in either path since servers are not always able to
112 provide unique inode numbers when exporting multiple volumes from under one
117 Allow new nouser_xattr mount parm to disable xattr support for user namespace.
118 Do not flag user_xattr mount parm in dmesg. Retry failures setting file time
119 (mostly affects NT4 servers) by retry with handle based network operation.
120 Add new POSIX Query FS Info for returning statfs info more accurately.
121 Handle passwords with multiple commas in them.
125 Fix default mode in sysfs of cifs module parms. Remove old readdir routine.
126 Fix capabilities flags for large readx so as to allow reads larger than 64K.
130 Add module init parm for large SMB buffer size (to allow it to be changed
131 from its default of 16K) which is especially useful for large file copy
132 when mounting with the directio mount option. Fix oops after
133 returning from mount when experimental ExtendedSecurity enabled and
134 SpnegoNegotiated returning invalid error. Fix case to retry better when
135 peek returns from 1 to 3 bytes on socket which should have more data.
136 Fixed path based calls (such as cifs lookup) to handle path names
137 longer than 530 (now can handle PATH_MAX). Fix pass through authentication
138 from Samba server to DC (Samba required dummy LM password).
142 Turn off DNOTIFY (directory change notification support) by default
143 (unless built with the experimental flag) to fix hang with KDE
144 file browser. Fix DNOTIFY flag mappings. Fix hang (in wait_event
145 waiting on an SMB response) in SendReceive when session dies but
146 reconnects quickly from another task. Add module init parms for
147 minimum number of large and small network buffers in the buffer pools,
148 and for the maximum number of simultaneous requests.
152 Add setfacl support to allow setting of ACLs remotely to Samba 3.10 and later
153 and other POSIX CIFS compliant servers. Fix error mapping for getfacl
154 to EOPNOTSUPP when server does not support posix acls on the wire. Fix
155 improperly zeroed buffer in CIFS Unix extensions set times call.
159 Fix internationalization problem in cifs readdir with filenames that map to
160 longer UTF8 strings than the string on the wire was in Unicode. Add workaround
161 for readdir to netapp servers. Fix search rewind (seek into readdir to return
162 non-consecutive entries). Do not do readdir when server negotiates
163 buffer size to small to fit filename. Add support for reading POSIX ACLs from
164 the server (add also acl and noacl mount options).
168 Optionally allow using server side inode numbers, rather than client generated
169 ones by specifying mount option "serverino" - this is required for some apps
170 to work which double check hardlinked files and have persistent inode numbers.
174 Multiple bigendian fixes. On little endian systems (for reconnect after
175 network failure) fix tcp session reconnect code so we do not try first
176 to reconnect on reverse of port 445. Treat reparse points (NTFS junctions)
177 as directories rather than symlinks because we can do follow link on them.
181 Add config option to enable XATTR (extended attribute) support, mapping
182 xattr names in the "user." namespace space to SMB/CIFS EAs. Lots of
183 minor fixes pointed out by the Stanford SWAT checker (mostly missing
184 or out of order NULL pointer checks in little used error paths).
188 Add new mount parm to control whether mode check (generic_permission) is done
189 on the client. If Unix extensions are enabled and the uids on the client
190 and server do not match, client permission checks are meaningless on
191 server uids that do not exist on the client (this does not affect the
192 normal ACL check which occurs on the server). Fix default uid
193 on mknod to match create and mkdir. Add optional mount parm to allow
194 override of the default uid behavior (in which the server sets the uid
195 and gid of newly created files). Normally for network filesystem mounts
196 user want the server to set the uid/gid on newly created files (rather than
197 using uid of the client processes you would in a local filesystem).
201 Make transaction counts more consistent. Merge /proc/fs/cifs/SimultaneousOps
202 info into /proc/fs/cifs/DebugData. Fix oops in rare oops in readdir
203 (in build_wildcard_path_from_dentry). Fix mknod to pass type field
204 (block/char/fifo) properly. Remove spurious mount warning log entry when
205 credentials passed as mount argument. Set major/minor device number in
206 inode for block and char devices when unix extensions enabled.
210 Fix /proc/fs/cifs/Stats and DebugData display to handle larger
211 amounts of return data. Properly limit requests to MAX_REQ (50
212 is the usual maximum active multiplex SMB/CIFS requests per server).
213 Do not kill cifsd (and thus hurt the other SMB session) when more than one
214 session to the same server (but with different userids) exists and one
215 of the two user's smb sessions is being removed while leaving the other.
216 Do not loop reconnecting in cifsd demultiplex thread when admin
217 kills the thread without going through unmount.
221 Do not rename hardlinked files (since that should be a noop). Flush
222 cached write behind data when reopening a file after session abend,
223 except when already in write. Grab per socket sem during reconnect
224 to avoid oops in sendmsg if overlapping with reconnect. Do not
225 reset cached inode file size on readdir for files open for write on
231 Update number of blocks in file so du command is happier (in Linux a fake
232 blocksize of 512 is required for calculating number of blocks in inode).
233 Fix prepare write of partial pages to read in data from server if possible.
234 Fix race on tcpStatus field between unmount and reconnection code, causing
235 cifsd process sometimes to hang around forever. Improve out of memory
236 checks in cifs_filldir
240 Fix incorrect file size in file handle based setattr on big endian hardware.
241 Fix oops in build_path_from_dentry when out of memory. Add checks for invalid
242 and closing file structs in writepage/partialpagewrite. Add statistics
243 for each mounted share (new menuconfig option). Fix endianness problem in
244 volume information displayed in /proc/fs/cifs/DebugData (only affects
245 affects big endian architectures). Prevent renames while constructing
246 path names for open, mkdir and rmdir.
250 Change to mempools for alloc smb request buffers and multiplex structs
251 to better handle low memory problems (and potential deadlocks).
255 Fix incomplete listings of large directories on Samba servers when Unix
256 extensions enabled. Fix oops when smb_buffer can not be allocated. Fix
257 rename deadlock when writing out dirty pages at same time.
261 Fix open of files in which O_CREATE can cause the mode to change in
262 some cases. Fix case in which retry of write overlaps file close.
263 Fix PPC64 build error. Reduce excessive stack usage in smb password
264 hashing. Fix overwrite of Linux user's view of file mode to Windows servers.
268 Fixes for large file copy, signal handling, socket retry, buffer
269 allocation and low memory situations.
273 Better port 139 support to Windows servers (RFC1001/RFC1002 Session_Initialize)
274 also now allowing support for specifying client netbiosname. NT4 support added.
278 Fix reconnection (and certain failed mounts) to properly wake up the
279 blocked users thread so it does not seem hung (in some cases was blocked
280 until the cifs receive timeout expired). Fix spurious error logging
281 to kernel log when application with open network files killed.
285 Fix /proc/fs module unload warning message (that could be logged
286 to the kernel log). Fix intermittent failure in connectathon
287 test7 (hardlink count not immediately refreshed in case in which
288 inode metadata can be incorrectly kept cached when time near zero)
292 Allow file_mode and dir_mode (specified at mount time) to be enforced
293 locally (the server already enforced its own ACLs too) for servers
294 that do not report the correct mode (do not support the
295 CIFS Unix Extensions).
299 Fix some small memory leaks in some unmount error paths. Fix major leak
300 of cache pages in readpages causing multiple read oriented stress
301 testcases (including fsx, and even large file copy) to fail over time.
305 Send NTCreateX with ATTR_POSIX if Linux/Unix extensions negotiated with server.
306 This allows files that differ only in case and improves performance of file
307 creation and file open to such servers. Fix semaphore conflict which causes
308 slow delete of open file to Samba (which unfortunately can cause an oplock
309 break to self while vfs_unlink held i_sem) which can hang for 20 seconds.
313 fixes to cifs_readpages for fsx test case
317 Fix caching data integrity bug when extending file size especially when no
318 oplock on file. Fix spurious logging of valid already parsed mount options
319 that are parsed outside of the cifs vfs such as nosuid.
324 Connect to server when port number override not specified, and tcp port
325 unitialized. Reset search to restart at correct file when kernel routine
326 filldir returns error during large directory searches (readdir).
330 Fix caching problem when files opened by multiple clients in which
331 page cache could contain stale data, and write through did
332 not occur often enough while file was still open when read ahead
333 (read oplock) not allowed. Treat "sep=" when first mount option
334 as an override of comma as the default separator between mount
339 Allow passwords longer than 16 bytes. Allow null password string.
343 Gracefully clean up failed mounts when attempting to mount to servers such as
344 Windows 98 that terminate tcp sessions during protocol negotiation. Handle
345 embedded commas in mount parsing of passwords.
349 Invalidate local inode cached pages on oplock break and when last file
350 instance is closed so that the client does not continue using stale local
351 copy rather than later modified server copy of file. Do not reconnect
352 when server drops the tcp session prematurely before negotiate
353 protocol response. Fix oops in reopen_file when dentry freed. Allow
354 the support for CIFS Unix Extensions to be disabled via proc interface.
358 Fix hang in commit_write during reconnection of open files under heavy load.
359 Fix unload_nls oops in a mount failure path. Serialize writes to same socket
360 which also fixes any possible races when cifs signatures are enabled in SMBs
361 being sent out of signature sequence number order.
365 Fix byte range locking bug (endian problem) causing bad offset and
370 Fix oops (in send_sig) caused by CIFS unmount code trying to
371 wake up the demultiplex thread after it had exited. Do not log
372 error on harmless oplock release of closed handle.
376 Fix unsafe global variable usage and password hash failure on gcc 3.3.1
377 Fix problem reconnecting secondary mounts to same server after session
378 failure. Fix invalid dentry - race in mkdir when directory gets created
379 by another client between the lookup and mkdir.
383 Fix to list processing in reopen_files. Fix reconnection when server hung
384 but tcpip session still alive. Set proper timeout on socket read.
388 Add missing mount options including iocharset. SMP fixes in write and open.
389 Fix errors in reconnecting after TCP session failure. Fix module unloading
390 of default nls codepage
394 Active smb transactions should never go negative (fix double FreeXid). Fix
395 list processing in file routines. Check return code on kmalloc in open.
396 Fix spinlock usage for SMP.
400 Fix oops in reopen_files when invalid dentry. drop dentry on server rename
401 and on revalidate errors. Fix cases where pid is now tgid. Fix return code
402 on create hard link when server does not support them.
406 Fix scheduling while atomic error in getting inode info on newly created file.
407 Fix truncate of existing files opened with O_CREAT but not O_TRUNC set.
411 Fix oops on write to dead tcp session. Remove error log write for case when file open
412 O_CREAT but not O_EXCL
416 Fix non-POSIX behavior on rename of open file and delete of open file by taking
417 advantage of trans2 SetFileInfo rename facility if available on target server.
418 Retry on ENOSPC and EAGAIN socket errors.
422 Fix oops on big endian readdir. Set blksize to be even power of two (2**blkbits) to fix
423 allocation size miscalculation. After oplock token lost do not read through
428 Fix oops on empty file readahead. Fix for file size handling for locally cached files.
432 Fix oops in mkdir when server fails to return inode info. Fix oops in reopen_files
433 during auto reconnection to server after server recovered from failure.
437 Finish support for Linux 2.5 open/create changes, which removes the
438 redundant NTCreate/QPathInfo/close that was sent during file create.
439 Enable oplock by default. Enable packet signing by default (needed to
440 access many recent Windows servers)
444 Fix oops when mounting to long server names caused by inverted parms to kmalloc.
445 Fix MultiuserMount (/proc/fs/cifs configuration setting) so that when enabled
446 we will choose a cifs user session (smb uid) that better matches the local
447 uid if a) the mount uid does not match the current uid and b) we have another
448 session to the same server (ip address) for a different mount which
449 matches the current local uid.
453 Add support for mknod of block or character devices. Fix oplock
454 code (distributed caching) to properly send response to oplock
459 Finish up CIFS packet digital signing for the default
460 NTLM security case. This should help Windows 2003
461 network interoperability since it is common for
462 packet signing to be required now. Fix statfs (stat -f)
463 which recently started returning errors due to
464 invalid value (-1 instead of 0) being set in the
465 struct kstatfs f_ffiles field.
469 Fix oops on stopping oplock thread when removing cifs when
474 Fix mount options for ro (readonly), uid, gid and file and directory mode.
478 Fix errors displayed on failed mounts to be more understandable.
479 Fixed various incorrect or misleading smb to posix error code mappings.
483 Fix display of NTFS DFS junctions to display as symlinks.
484 They are the network equivalent. Fix oops in
485 cifs_partialpagewrite caused by missing spinlock protection
486 of openfile linked list. Allow writebehind caching errors to
487 be returned to the application at file close.
491 Clean up options displayed in /proc/mounts by show_options to
492 be more consistent with other filesystems.
496 Fix delete of readonly file to Windows servers. Reflect
497 presence or absence of read only dos attribute in mode
498 bits for servers that do not support CIFS Unix extensions.
499 Fix shortened results on readdir of large directories to
500 servers supporting CIFS Unix extensions (caused by
501 incorrect resume key).
505 Fix truncate bug (set file size) that could cause hangs e.g. running fsx
509 unload nls if mount fails.
513 Add resume key support to search (readdir) code to workaround
514 Windows bug. Add /proc/fs/cifs/LookupCacheEnable which
515 allows disabling caching of attribute information for
520 Add more oplock handling (distributed caching code). Remove
521 dead code. Remove excessive stack space utilization from
526 Fix oops in get dfs referral (triggered when null path sent in to
527 mount). Add support for overriding rsize at mount time.
531 Fix buffer overrun in readdir which caused intermittent kernel oopses.
532 Fix writepage code to release kmap on write data. Allow "-ip=" new
533 mount option to be passed in on parameter distinct from the first part
534 (server name portion of) the UNC name. Allow override of the
535 tcp port of the target server via new mount option "-port="
539 Fix search handle leak on rewind. Fix setuid and gid so that they are
540 reflected in the local inode immediately. Cleanup of whitespace
541 to make 2.4 and 2.5 versions more consistent.
546 Fix signal sending so that captive thread (cifsd) exits on umount
547 (which was causing the warning in kmem_cache_free of the request buffers
548 at rmmod time). This had broken as a sideeffect of the recent global
549 kernel change to daemonize. Fix memory leak in readdir code which
550 showed up in "ls -R" (and applications that did search rewinding).
554 Reconnect tids and fids after session reconnection (still do not
555 reconnect byte range locks though). Fix problem caching
556 lookup information for directory inodes, improving performance,
557 especially in deep directory trees. Fix various build warnings.
561 Finish fixes to commit write for caching/readahead consistency. fsx
562 now works to Samba servers. Fix oops caused when readahead
563 was interrupted by a signal.
567 Fix data corruption (in partial page after truncate) that caused fsx to
568 fail to Windows servers. Cleaned up some extraneous error logging in
569 common error paths. Add generic sendfile support.
573 Fix memory leak in AllocMidQEntry.
574 Finish reconnection logic, so connection with server can be dropped
575 (or server rebooted) and the cifs client will reconnect.
579 Fix temporary socket leak when bad userid or password specified
580 (or other SMBSessSetup failure). Increase maximum buffer size to slightly
581 over 16K to allow negotiation of up to Samba and Windows server default read
582 sizes. Add support for readpages
586 Fix oops when username not passed in on mount. Extensive fixes and improvements
587 to error logging (strip redundant newlines, change debug macros to ensure newline
588 passed in and to be more consistent). Fix writepage wrong file handle problem,
589 a readonly file handle could be incorrectly used to attempt to write out
590 file updates through the page cache to multiply open files. This could cause
591 the iozone benchmark to fail on the fwrite test. Fix bug mounting two different
592 shares to the same Windows server when using different usernames
593 (doing this to Samba servers worked but Windows was rejecting it) - now it is
594 possible to use different userids when connecting to the same server from a
595 Linux client. Fix oops when treeDisconnect called during unmount on
596 previously freed socket.
600 Fix oops in readpages caused by not setting address space operations in inode in
605 Includes support for deleting of open files and renaming over existing files (per POSIX
606 requirement). Add readlink support for Windows junction points (directory symlinks).
610 Changed read and write to go through pagecache. Added additional address space operations.
611 Memory mapped operations now working.
615 Added writepage code for additional memory mapping support. Fixed leak in xids causing
616 the simultaneous operations counter (/proc/fs/cifs/SimultaneousOps) to increase on
617 every stat call. Additional formatting cleanup.
621 Fix bigendian bug in order of time conversion. Merge 2.5 to 2.4 version. Formatting cleanup.
625 Fixes from Zwane Mwaikambo for adding missing return code checking in a few places.
626 Also included a modified version of his fix to protect global list manipulation of
627 the smb session and tree connection and mid related global variables.
631 Fix problem with captive thread hanging around at unmount time. Adjust to 2.5.42-pre
632 changes to superblock layout. Remove wasteful allocation of smb buffers (now the send
633 buffer is reused for responses). Add more oplock handling. Additional minor cleanup.
637 More stylistic updates to better match kernel style. Add additional statistics
638 for filesystem which can be viewed via /proc/fs/cifs. Add more pieces of NTLMv2
639 and CIFS Packet Signing enablement.
643 Replace call to sleep_on with safer wait_on_event.
644 Make stylistic changes to better match kernel style recommendations.
645 Remove most typedef usage (except for the PDUs themselves).
649 Update mount so the -unc mount option is no longer required (the ip address can be specified
650 in a UNC style device name. Implementation of readpage/writepage started.
654 Fix intermittent problem with incorrect smb header checking on badly
655 fragmented tcp responses
659 Fixes to setting of allocation size and file size.
663 Various 2.5.38 fixes. Now works on 2.5.38
667 Prepare for 2.5 kernel merge. Remove ifdefs.
671 Socket buffer management fixes. Fix dual free.
675 Various big endian fixes for hardlinks and symlinks and also for dfs.
679 Various big endian fixes for servers with Unix extensions such as Samba
683 Various FindNext fixes for incorrect filenames on large directory searches on big endian
684 clients. basic posix file i/o tests now work on big endian machines, not just le
688 SessionSetup and NegotiateProtocol now work from Big Endian machines.
689 Various Big Endian fixes found during testing on the Linux on 390. Various fixes for compatibility with older
690 versions of 2.4 kernel (now builds and works again on kernels at least as early as 2.4.7).
694 Various minor fixes for Connectathon Posix "basic" file i/o test suite. Directory caching fixed so hardlinked
695 files now return the correct number of links on fstat as they are repeatedly linked and unlinked.
699 Implemented "Raw" (i.e. not encapsulated in SPNEGO) NTLMSSP (i.e. the Security Provider Interface used to negotiate
700 session advanced session authentication). Raw NTLMSSP is preferred by Windows 2000 Professional and Windows XP.
701 Began implementing support for SPNEGO encapsulation of NTLMSSP based session authentication blobs
702 (which is the mechanism preferred by Windows 2000 server in the absence of Kerberos).
706 Introduced optional mount helper utility mount.cifs and made coreq changes to cifs vfs to enable
707 it. Fixed a few bugs in the DFS code (e.g. bcc two bytes too short and incorrect uid in PDU).
711 Rewrote much of connection and mount/unmount logic to handle bugs with
712 multiple uses to same share, multiple users to same server etc.
716 Fixed major problem with dentry corruption (missing call to dput)
720 Rewrite of readdir code to fix bug. Various fixes for bigendian machines.
721 Begin adding oplock support. Multiusermount and oplockEnabled flags added to /proc/fs/cifs
722 although corresponding function not fully implemented in the vfs yet
726 Fixed dentry caching bug, misc. cleanup
730 Fixed 2.5 support to handle build and configure changes as well as misc. 2.5 changes. Now can build
731 on current 2.5 beta version (2.5.24) of the Linux kernel as well as on 2.4 Linux kernels.
732 Support for STATUS codes (newer 32 bit NT error codes) added. DFS support begun to be added.
736 Unix extensions (symlink, readlink, hardlink, chmod and some chgrp and chown) implemented
737 and tested against Samba 2.2.5
742 1) Fixed lockrange to be correct (it was one byte too short)
744 2) Fixed GETLK (i.e. the fcntl call to test a range of bytes in a file to see if locked) to correctly
745 show range as locked when there is a conflict with an existing lock.
747 3) default file perms are now 2767 (indicating support for mandatory locks) instead of 777 for directories
748 in most cases. Eventually will offer optional ability to query server for the correct perms.
750 3) Fixed eventual trap when mounting twice to different shares on the same server when the first succeeded
751 but the second one was invalid and failed (the second one was incorrectly disconnecting the tcp and smb
754 4) Fixed error logging of valid mount options
756 5) Removed logging of password field.
758 6) Moved negotiate, treeDisconnect and uloggoffX (only tConx and SessSetup remain in connect.c) to cifssmb.c
759 and cleaned them up and made them more consistent with other cifs functions.
761 7) Server support for Unix extensions is now fully detected and FindFirst is implemented both ways
762 (with or without Unix extensions) but FindNext and QueryPathInfo with the Unix extensions are not completed,
763 nor is the symlink support using the Unix extensions
765 8) Started adding the readlink and follow_link code
git.samba.org / sfrench / cifs-2.6.git / blob