On 7/8/07, Akemi Yagi amyagi@gmail.com wrote:
Here is the updated info.
Steve French (samba team) made available a newer cifs version (1.48) backported to old kernels:
http://lists.samba.org/archive/linux-cifs-client/2007-April/001898.html
Using this cifs code Jeff Layton (RH) has built some test kernels after making appropriate adjustment for RHEL:
FYI. A list of cifs bugs fixed in the above version (going from 1.45 to 1.48):
+Verison 1.48 +------------ +Fix mtime bouncing around from local idea of last write times to remote time. +Fix hang (in i_size_read) when simultaneous size update of same remote file +on smp system corrupts sequence number. Do not reread unnecessarily partial page +(which we are about to overwrite anyway) when writing out file opened rw. +When DOS attribute of file on non-Unix server's file changes on the server side +from read-only back to read-write, reflect this change in default file mode +(we had been leaving a file's mode read-only until the inode were reloaded). +Allow setting of attribute back to ATTR_NORMAL (removing readonly dos attribute +when archive dos attribute not set and we are changing mode back to writeable +on server which does not support the Unix Extensions). + +Version 1.47 +------------ +Fix oops in list_del during mount caused by unaligned string. +Fix file corruption which could occur on some large file +copies caused by writepages page i/o completion bug. +Seek to SEEK_END forces check for update of file size for non-cached +files. + +Version 1.46 +------------ +Support deep tree mounts. Better support OS/2, Win9x (DOS) time stamps. +Allow null user to be specified on mount ("username="). Do not return +EINVAL on readdir when filldir fails due to overwritten blocksize +(fixes FC problem). Return error in rename 2nd attempt retry (ie report +if rename by handle also fails, after rename by path fails, we were +not reporting whether the retry worked or not). Fix NTLMv2 to +work to Windows servers (mount with option "sec=ntlmv2").