3 Use fsuid (fsgid) more consistently instead of uid (gid). Improve performance
4 of readpages by eliminating one extra memcpy. Allow update of file size
5 from remote server even if file is open for write as long as mount is
10 Defer close of a file handle slightly if pending writes depend on that handle
11 (this reduces the EBADF bad file handle errors that can be logged under heavy
12 stress on writes). Modify cifs Kconfig options to expose CONFIG_CIFS_STATS2
13 Fix SFU style symlinks and mknod needed for servers which do not support the
14 CIFS Unix Extensions. Fix setfacl/getfacl on bigendian. Timeout negative
15 dentries so files that the client sees as deleted but that later get created
16 on the server will be recognized. Add client side permission check on setattr.
17 Timeout stuck requests better (where server has never responded or sent corrupt
22 Fix tcp socket retransmission timeouts (e.g. on ENOSPACE from the socket)
23 to be smaller at first (but increasing) so large write performance performance
24 over GigE is better. Do not hang thread on illegal byte range lock response
25 from Windows (Windows can send an RFC1001 size which does not match smb size) by
26 allowing an SMBs TCP length to be up to a few bytes longer than it should be.
27 wsize and rsize can now be larger than negotiated buffer size if server
28 supports large readx/writex, even when directio mount flag not specified.
29 Write size will in many cases now be 16K instead of 4K which greatly helps
30 file copy performance on lightly loaded networks. Fix oops in dnotify
31 when experimental config flag enabled. Make cifsFYI more granular.
35 Fix readdir caching when unlink removes file in current search buffer,
36 and this is followed by a rewind search to just before the deleted entry.
37 Do not attempt to set ctime unless atime and/or mtime change requested
38 (most servers throw it away anyway). Fix length check of received smbs
39 to be more accurate. Fix big endian problem with mapchars mount option,
40 and with a field returned by statfs.
44 Add support for mounting to older pre-CIFS servers such as Windows9x and ME.
45 For these older servers, add option for passing netbios name of server in
46 on mount (servernetbiosname). Add suspend support for power management, to
47 avoid cifsd thread preventing software suspend from working.
48 Add mount option for disabling the default behavior of sending byte range lock
49 requests to the server (necessary for certain applications which break with
50 mandatory lock behavior such as Evolution), and also mount option for
51 requesting case insensitive matching for path based requests (requesting
52 case sensitive is the default).
56 Add writepage performance improvements. Fix path name conversions
57 for long filenames on mounts which were done with "mapchars" mount option
58 specified. Ensure multiplex ids do not collide. Fix case in which
59 rmmod can oops if done soon after last unmount. Fix truncated
60 search (readdir) output when resume filename was a long filename.
61 Fix filename conversion when mapchars mount option was specified and
62 filename was a long filename.
66 Fix error mapping of the TOO_MANY_LINKS (hardlinks) case.
67 Do not oops if root user kills cifs oplock kernel thread or
68 kills the cifsd thread (NB: killing the cifs kernel threads is not
69 recommended, unmount and rmmod cifs will kill them when they are
70 no longer needed). Fix readdir to ASCII servers (ie older servers
71 which do not support Unicode) and also require asterisk.
72 Fix out of memory case in which data could be written one page
73 off in the page cache.
77 Fix caching problem, in which readdir of directory containing a file
78 which was cached could cause the file's time stamp to be updated
79 without invalidating the readahead data (so we could get stale
80 file data on the client for that file even as the server copy changed).
81 Cleanup response processing so cifsd can not loop when abnormally
87 Fix oops in ls when Transact2 FindFirst (or FindNext) returns more than one
88 transact response for an SMB request and search entry split across two frames.
89 Add support for lsattr (getting ext2/ext3/reiserfs attr flags from the server)
90 as new protocol extensions. Do not send Get/Set calls for POSIX ACLs
91 unless server explicitly claims to support them in CIFS Unix extensions
92 POSIX ACL capability bit. Fix packet signing when multiuser mounting with
93 different users from the same client to the same server. Fix oops in
94 cifs_close. Add mount option for remapping reserved characters in
95 filenames (also allow recognizing files with created by SFU which have any
96 of these seven reserved characters, except backslash, to be recognized).
97 Fix invalid transact2 message (we were sometimes trying to interpret
98 oplock breaks as SMB responses). Add ioctl for checking that the
99 current uid matches the uid of the mounter (needed by umount.cifs).
100 Reduce the number of large buffer allocations in cifs response processing
101 (significantly reduces memory pressure under heavy stress with multiple
102 processes accessing the same server at the same time).
106 Fix updates of DOS attributes and time fields so that files on NT4 servers
107 do not get marked delete on close. Display sizes of cifs buffer pools in
108 cifs stats. Fix oops in unmount when cifsd thread being killed by
109 shutdown. Add generic readv/writev and aio support. Report inode numbers
110 consistently in readdir and lookup (when serverino mount option is
111 specified use the inode number that the server reports - for both lookup
112 and readdir, otherwise by default the locally generated inode number is used
113 for inodes created in either path since servers are not always able to
114 provide unique inode numbers when exporting multiple volumes from under one
119 Allow new nouser_xattr mount parm to disable xattr support for user namespace.
120 Do not flag user_xattr mount parm in dmesg. Retry failures setting file time
121 (mostly affects NT4 servers) by retry with handle based network operation.
122 Add new POSIX Query FS Info for returning statfs info more accurately.
123 Handle passwords with multiple commas in them.
127 Fix default mode in sysfs of cifs module parms. Remove old readdir routine.
128 Fix capabilities flags for large readx so as to allow reads larger than 64K.
132 Add module init parm for large SMB buffer size (to allow it to be changed
133 from its default of 16K) which is especially useful for large file copy
134 when mounting with the directio mount option. Fix oops after
135 returning from mount when experimental ExtendedSecurity enabled and
136 SpnegoNegotiated returning invalid error. Fix case to retry better when
137 peek returns from 1 to 3 bytes on socket which should have more data.
138 Fixed path based calls (such as cifs lookup) to handle path names
139 longer than 530 (now can handle PATH_MAX). Fix pass through authentication
140 from Samba server to DC (Samba required dummy LM password).
144 Turn off DNOTIFY (directory change notification support) by default
145 (unless built with the experimental flag) to fix hang with KDE
146 file browser. Fix DNOTIFY flag mappings. Fix hang (in wait_event
147 waiting on an SMB response) in SendReceive when session dies but
148 reconnects quickly from another task. Add module init parms for
149 minimum number of large and small network buffers in the buffer pools,
150 and for the maximum number of simultaneous requests.
154 Add setfacl support to allow setting of ACLs remotely to Samba 3.10 and later
155 and other POSIX CIFS compliant servers. Fix error mapping for getfacl
156 to EOPNOTSUPP when server does not support posix acls on the wire. Fix
157 improperly zeroed buffer in CIFS Unix extensions set times call.
161 Fix internationalization problem in cifs readdir with filenames that map to
162 longer UTF8 strings than the string on the wire was in Unicode. Add workaround
163 for readdir to netapp servers. Fix search rewind (seek into readdir to return
164 non-consecutive entries). Do not do readdir when server negotiates
165 buffer size to small to fit filename. Add support for reading POSIX ACLs from
166 the server (add also acl and noacl mount options).
170 Optionally allow using server side inode numbers, rather than client generated
171 ones by specifying mount option "serverino" - this is required for some apps
172 to work which double check hardlinked files and have persistent inode numbers.
176 Multiple bigendian fixes. On little endian systems (for reconnect after
177 network failure) fix tcp session reconnect code so we do not try first
178 to reconnect on reverse of port 445. Treat reparse points (NTFS junctions)
179 as directories rather than symlinks because we can do follow link on them.
183 Add config option to enable XATTR (extended attribute) support, mapping
184 xattr names in the "user." namespace space to SMB/CIFS EAs. Lots of
185 minor fixes pointed out by the Stanford SWAT checker (mostly missing
186 or out of order NULL pointer checks in little used error paths).
190 Add new mount parm to control whether mode check (generic_permission) is done
191 on the client. If Unix extensions are enabled and the uids on the client
192 and server do not match, client permission checks are meaningless on
193 server uids that do not exist on the client (this does not affect the
194 normal ACL check which occurs on the server). Fix default uid
195 on mknod to match create and mkdir. Add optional mount parm to allow
196 override of the default uid behavior (in which the server sets the uid
197 and gid of newly created files). Normally for network filesystem mounts
198 user want the server to set the uid/gid on newly created files (rather than
199 using uid of the client processes you would in a local filesystem).
203 Make transaction counts more consistent. Merge /proc/fs/cifs/SimultaneousOps
204 info into /proc/fs/cifs/DebugData. Fix oops in rare oops in readdir
205 (in build_wildcard_path_from_dentry). Fix mknod to pass type field
206 (block/char/fifo) properly. Remove spurious mount warning log entry when
207 credentials passed as mount argument. Set major/minor device number in
208 inode for block and char devices when unix extensions enabled.
212 Fix /proc/fs/cifs/Stats and DebugData display to handle larger
213 amounts of return data. Properly limit requests to MAX_REQ (50
214 is the usual maximum active multiplex SMB/CIFS requests per server).
215 Do not kill cifsd (and thus hurt the other SMB session) when more than one
216 session to the same server (but with different userids) exists and one
217 of the two user's smb sessions is being removed while leaving the other.
218 Do not loop reconnecting in cifsd demultiplex thread when admin
219 kills the thread without going through unmount.
223 Do not rename hardlinked files (since that should be a noop). Flush
224 cached write behind data when reopening a file after session abend,
225 except when already in write. Grab per socket sem during reconnect
226 to avoid oops in sendmsg if overlapping with reconnect. Do not
227 reset cached inode file size on readdir for files open for write on
233 Update number of blocks in file so du command is happier (in Linux a fake
234 blocksize of 512 is required for calculating number of blocks in inode).
235 Fix prepare write of partial pages to read in data from server if possible.
236 Fix race on tcpStatus field between unmount and reconnection code, causing
237 cifsd process sometimes to hang around forever. Improve out of memory
238 checks in cifs_filldir
242 Fix incorrect file size in file handle based setattr on big endian hardware.
243 Fix oops in build_path_from_dentry when out of memory. Add checks for invalid
244 and closing file structs in writepage/partialpagewrite. Add statistics
245 for each mounted share (new menuconfig option). Fix endianness problem in
246 volume information displayed in /proc/fs/cifs/DebugData (only affects
247 affects big endian architectures). Prevent renames while constructing
248 path names for open, mkdir and rmdir.
252 Change to mempools for alloc smb request buffers and multiplex structs
253 to better handle low memory problems (and potential deadlocks).
257 Fix incomplete listings of large directories on Samba servers when Unix
258 extensions enabled. Fix oops when smb_buffer can not be allocated. Fix
259 rename deadlock when writing out dirty pages at same time.
263 Fix open of files in which O_CREATE can cause the mode to change in
264 some cases. Fix case in which retry of write overlaps file close.
265 Fix PPC64 build error. Reduce excessive stack usage in smb password
266 hashing. Fix overwrite of Linux user's view of file mode to Windows servers.
270 Fixes for large file copy, signal handling, socket retry, buffer
271 allocation and low memory situations.
275 Better port 139 support to Windows servers (RFC1001/RFC1002 Session_Initialize)
276 also now allowing support for specifying client netbiosname. NT4 support added.
280 Fix reconnection (and certain failed mounts) to properly wake up the
281 blocked users thread so it does not seem hung (in some cases was blocked
282 until the cifs receive timeout expired). Fix spurious error logging
283 to kernel log when application with open network files killed.
287 Fix /proc/fs module unload warning message (that could be logged
288 to the kernel log). Fix intermittent failure in connectathon
289 test7 (hardlink count not immediately refreshed in case in which
290 inode metadata can be incorrectly kept cached when time near zero)
294 Allow file_mode and dir_mode (specified at mount time) to be enforced
295 locally (the server already enforced its own ACLs too) for servers
296 that do not report the correct mode (do not support the
297 CIFS Unix Extensions).
301 Fix some small memory leaks in some unmount error paths. Fix major leak
302 of cache pages in readpages causing multiple read oriented stress
303 testcases (including fsx, and even large file copy) to fail over time.
307 Send NTCreateX with ATTR_POSIX if Linux/Unix extensions negotiated with server.
308 This allows files that differ only in case and improves performance of file
309 creation and file open to such servers. Fix semaphore conflict which causes
310 slow delete of open file to Samba (which unfortunately can cause an oplock
311 break to self while vfs_unlink held i_sem) which can hang for 20 seconds.
315 fixes to cifs_readpages for fsx test case
319 Fix caching data integrity bug when extending file size especially when no
320 oplock on file. Fix spurious logging of valid already parsed mount options
321 that are parsed outside of the cifs vfs such as nosuid.
326 Connect to server when port number override not specified, and tcp port
327 unitialized. Reset search to restart at correct file when kernel routine
328 filldir returns error during large directory searches (readdir).
332 Fix caching problem when files opened by multiple clients in which
333 page cache could contain stale data, and write through did
334 not occur often enough while file was still open when read ahead
335 (read oplock) not allowed. Treat "sep=" when first mount option
336 as an override of comma as the default separator between mount
341 Allow passwords longer than 16 bytes. Allow null password string.
345 Gracefully clean up failed mounts when attempting to mount to servers such as
346 Windows 98 that terminate tcp sessions during protocol negotiation. Handle
347 embedded commas in mount parsing of passwords.
351 Invalidate local inode cached pages on oplock break and when last file
352 instance is closed so that the client does not continue using stale local
353 copy rather than later modified server copy of file. Do not reconnect
354 when server drops the tcp session prematurely before negotiate
355 protocol response. Fix oops in reopen_file when dentry freed. Allow
356 the support for CIFS Unix Extensions to be disabled via proc interface.
360 Fix hang in commit_write during reconnection of open files under heavy load.
361 Fix unload_nls oops in a mount failure path. Serialize writes to same socket
362 which also fixes any possible races when cifs signatures are enabled in SMBs
363 being sent out of signature sequence number order.
367 Fix byte range locking bug (endian problem) causing bad offset and
372 Fix oops (in send_sig) caused by CIFS unmount code trying to
373 wake up the demultiplex thread after it had exited. Do not log
374 error on harmless oplock release of closed handle.
378 Fix unsafe global variable usage and password hash failure on gcc 3.3.1
379 Fix problem reconnecting secondary mounts to same server after session
380 failure. Fix invalid dentry - race in mkdir when directory gets created
381 by another client between the lookup and mkdir.
385 Fix to list processing in reopen_files. Fix reconnection when server hung
386 but tcpip session still alive. Set proper timeout on socket read.
390 Add missing mount options including iocharset. SMP fixes in write and open.
391 Fix errors in reconnecting after TCP session failure. Fix module unloading
392 of default nls codepage
396 Active smb transactions should never go negative (fix double FreeXid). Fix
397 list processing in file routines. Check return code on kmalloc in open.
398 Fix spinlock usage for SMP.
402 Fix oops in reopen_files when invalid dentry. drop dentry on server rename
403 and on revalidate errors. Fix cases where pid is now tgid. Fix return code
404 on create hard link when server does not support them.
408 Fix scheduling while atomic error in getting inode info on newly created file.
409 Fix truncate of existing files opened with O_CREAT but not O_TRUNC set.
413 Fix oops on write to dead tcp session. Remove error log write for case when file open
414 O_CREAT but not O_EXCL
418 Fix non-POSIX behavior on rename of open file and delete of open file by taking
419 advantage of trans2 SetFileInfo rename facility if available on target server.
420 Retry on ENOSPC and EAGAIN socket errors.
424 Fix oops on big endian readdir. Set blksize to be even power of two (2**blkbits) to fix
425 allocation size miscalculation. After oplock token lost do not read through
430 Fix oops on empty file readahead. Fix for file size handling for locally cached files.
434 Fix oops in mkdir when server fails to return inode info. Fix oops in reopen_files
435 during auto reconnection to server after server recovered from failure.
439 Finish support for Linux 2.5 open/create changes, which removes the
440 redundant NTCreate/QPathInfo/close that was sent during file create.
441 Enable oplock by default. Enable packet signing by default (needed to
442 access many recent Windows servers)
446 Fix oops when mounting to long server names caused by inverted parms to kmalloc.
447 Fix MultiuserMount (/proc/fs/cifs configuration setting) so that when enabled
448 we will choose a cifs user session (smb uid) that better matches the local
449 uid if a) the mount uid does not match the current uid and b) we have another
450 session to the same server (ip address) for a different mount which
451 matches the current local uid.
455 Add support for mknod of block or character devices. Fix oplock
456 code (distributed caching) to properly send response to oplock
461 Finish up CIFS packet digital signing for the default
462 NTLM security case. This should help Windows 2003
463 network interoperability since it is common for
464 packet signing to be required now. Fix statfs (stat -f)
465 which recently started returning errors due to
466 invalid value (-1 instead of 0) being set in the
467 struct kstatfs f_ffiles field.
471 Fix oops on stopping oplock thread when removing cifs when
476 Fix mount options for ro (readonly), uid, gid and file and directory mode.
480 Fix errors displayed on failed mounts to be more understandable.
481 Fixed various incorrect or misleading smb to posix error code mappings.
485 Fix display of NTFS DFS junctions to display as symlinks.
486 They are the network equivalent. Fix oops in
487 cifs_partialpagewrite caused by missing spinlock protection
488 of openfile linked list. Allow writebehind caching errors to
489 be returned to the application at file close.
493 Clean up options displayed in /proc/mounts by show_options to
494 be more consistent with other filesystems.
498 Fix delete of readonly file to Windows servers. Reflect
499 presence or absence of read only dos attribute in mode
500 bits for servers that do not support CIFS Unix extensions.
501 Fix shortened results on readdir of large directories to
502 servers supporting CIFS Unix extensions (caused by
503 incorrect resume key).
507 Fix truncate bug (set file size) that could cause hangs e.g. running fsx
511 unload nls if mount fails.
515 Add resume key support to search (readdir) code to workaround
516 Windows bug. Add /proc/fs/cifs/LookupCacheEnable which
517 allows disabling caching of attribute information for
522 Add more oplock handling (distributed caching code). Remove
523 dead code. Remove excessive stack space utilization from
528 Fix oops in get dfs referral (triggered when null path sent in to
529 mount). Add support for overriding rsize at mount time.
533 Fix buffer overrun in readdir which caused intermittent kernel oopses.
534 Fix writepage code to release kmap on write data. Allow "-ip=" new
535 mount option to be passed in on parameter distinct from the first part
536 (server name portion of) the UNC name. Allow override of the
537 tcp port of the target server via new mount option "-port="
541 Fix search handle leak on rewind. Fix setuid and gid so that they are
542 reflected in the local inode immediately. Cleanup of whitespace
543 to make 2.4 and 2.5 versions more consistent.
548 Fix signal sending so that captive thread (cifsd) exits on umount
549 (which was causing the warning in kmem_cache_free of the request buffers
550 at rmmod time). This had broken as a sideeffect of the recent global
551 kernel change to daemonize. Fix memory leak in readdir code which
552 showed up in "ls -R" (and applications that did search rewinding).
556 Reconnect tids and fids after session reconnection (still do not
557 reconnect byte range locks though). Fix problem caching
558 lookup information for directory inodes, improving performance,
559 especially in deep directory trees. Fix various build warnings.
563 Finish fixes to commit write for caching/readahead consistency. fsx
564 now works to Samba servers. Fix oops caused when readahead
565 was interrupted by a signal.
569 Fix data corruption (in partial page after truncate) that caused fsx to
570 fail to Windows servers. Cleaned up some extraneous error logging in
571 common error paths. Add generic sendfile support.
575 Fix memory leak in AllocMidQEntry.
576 Finish reconnection logic, so connection with server can be dropped
577 (or server rebooted) and the cifs client will reconnect.
581 Fix temporary socket leak when bad userid or password specified
582 (or other SMBSessSetup failure). Increase maximum buffer size to slightly
583 over 16K to allow negotiation of up to Samba and Windows server default read
584 sizes. Add support for readpages
588 Fix oops when username not passed in on mount. Extensive fixes and improvements
589 to error logging (strip redundant newlines, change debug macros to ensure newline
590 passed in and to be more consistent). Fix writepage wrong file handle problem,
591 a readonly file handle could be incorrectly used to attempt to write out
592 file updates through the page cache to multiply open files. This could cause
593 the iozone benchmark to fail on the fwrite test. Fix bug mounting two different
594 shares to the same Windows server when using different usernames
595 (doing this to Samba servers worked but Windows was rejecting it) - now it is
596 possible to use different userids when connecting to the same server from a
597 Linux client. Fix oops when treeDisconnect called during unmount on
598 previously freed socket.
602 Fix oops in readpages caused by not setting address space operations in inode in
607 Includes support for deleting of open files and renaming over existing files (per POSIX
608 requirement). Add readlink support for Windows junction points (directory symlinks).
612 Changed read and write to go through pagecache. Added additional address space operations.
613 Memory mapped operations now working.
617 Added writepage code for additional memory mapping support. Fixed leak in xids causing
618 the simultaneous operations counter (/proc/fs/cifs/SimultaneousOps) to increase on
619 every stat call. Additional formatting cleanup.
623 Fix bigendian bug in order of time conversion. Merge 2.5 to 2.4 version. Formatting cleanup.
627 Fixes from Zwane Mwaikambo for adding missing return code checking in a few places.
628 Also included a modified version of his fix to protect global list manipulation of
629 the smb session and tree connection and mid related global variables.
633 Fix problem with captive thread hanging around at unmount time. Adjust to 2.5.42-pre
634 changes to superblock layout. Remove wasteful allocation of smb buffers (now the send
635 buffer is reused for responses). Add more oplock handling. Additional minor cleanup.
639 More stylistic updates to better match kernel style. Add additional statistics
640 for filesystem which can be viewed via /proc/fs/cifs. Add more pieces of NTLMv2
641 and CIFS Packet Signing enablement.
645 Replace call to sleep_on with safer wait_on_event.
646 Make stylistic changes to better match kernel style recommendations.
647 Remove most typedef usage (except for the PDUs themselves).
651 Update mount so the -unc mount option is no longer required (the ip address can be specified
652 in a UNC style device name. Implementation of readpage/writepage started.
656 Fix intermittent problem with incorrect smb header checking on badly
657 fragmented tcp responses
661 Fixes to setting of allocation size and file size.
665 Various 2.5.38 fixes. Now works on 2.5.38
669 Prepare for 2.5 kernel merge. Remove ifdefs.
673 Socket buffer management fixes. Fix dual free.
677 Various big endian fixes for hardlinks and symlinks and also for dfs.
681 Various big endian fixes for servers with Unix extensions such as Samba
685 Various FindNext fixes for incorrect filenames on large directory searches on big endian
686 clients. basic posix file i/o tests now work on big endian machines, not just le
690 SessionSetup and NegotiateProtocol now work from Big Endian machines.
691 Various Big Endian fixes found during testing on the Linux on 390. Various fixes for compatibility with older
692 versions of 2.4 kernel (now builds and works again on kernels at least as early as 2.4.7).
696 Various minor fixes for Connectathon Posix "basic" file i/o test suite. Directory caching fixed so hardlinked
697 files now return the correct number of links on fstat as they are repeatedly linked and unlinked.
701 Implemented "Raw" (i.e. not encapsulated in SPNEGO) NTLMSSP (i.e. the Security Provider Interface used to negotiate
702 session advanced session authentication). Raw NTLMSSP is preferred by Windows 2000 Professional and Windows XP.
703 Began implementing support for SPNEGO encapsulation of NTLMSSP based session authentication blobs
704 (which is the mechanism preferred by Windows 2000 server in the absence of Kerberos).
708 Introduced optional mount helper utility mount.cifs and made coreq changes to cifs vfs to enable
709 it. Fixed a few bugs in the DFS code (e.g. bcc two bytes too short and incorrect uid in PDU).
713 Rewrote much of connection and mount/unmount logic to handle bugs with
714 multiple uses to same share, multiple users to same server etc.
718 Fixed major problem with dentry corruption (missing call to dput)
722 Rewrite of readdir code to fix bug. Various fixes for bigendian machines.
723 Begin adding oplock support. Multiusermount and oplockEnabled flags added to /proc/fs/cifs
724 although corresponding function not fully implemented in the vfs yet
728 Fixed dentry caching bug, misc. cleanup
732 Fixed 2.5 support to handle build and configure changes as well as misc. 2.5 changes. Now can build
733 on current 2.5 beta version (2.5.24) of the Linux kernel as well as on 2.4 Linux kernels.
734 Support for STATUS codes (newer 32 bit NT error codes) added. DFS support begun to be added.
738 Unix extensions (symlink, readlink, hardlink, chmod and some chgrp and chown) implemented
739 and tested against Samba 2.2.5
744 1) Fixed lockrange to be correct (it was one byte too short)
746 2) Fixed GETLK (i.e. the fcntl call to test a range of bytes in a file to see if locked) to correctly
747 show range as locked when there is a conflict with an existing lock.
749 3) default file perms are now 2767 (indicating support for mandatory locks) instead of 777 for directories
750 in most cases. Eventually will offer optional ability to query server for the correct perms.
752 3) Fixed eventual trap when mounting twice to different shares on the same server when the first succeeded
753 but the second one was invalid and failed (the second one was incorrectly disconnecting the tcp and smb
756 4) Fixed error logging of valid mount options
758 5) Removed logging of password field.
760 6) Moved negotiate, treeDisconnect and uloggoffX (only tConx and SessSetup remain in connect.c) to cifssmb.c
761 and cleaned them up and made them more consistent with other cifs functions.
763 7) Server support for Unix extensions is now fully detected and FindFirst is implemented both ways
764 (with or without Unix extensions) but FindNext and QueryPathInfo with the Unix extensions are not completed,
765 nor is the symlink support using the Unix extensions
767 8) Started adding the readlink and follow_link code
git://ftp.safe.ca / safe / jmp / linux-2.6 / blob