s3: Fix bug 8042: File creation on OS/X
With a case insensitive file system the stat cache lookup leaked the parent
directorys stat information from unix_convert into the smb_filename. This led
open_file_ntcreate to believe it just created a directory.
In the case where we do the search we already invalidate the stat struct.
Thanks to TAKAHASHI Motonobu for insisting! :-)
Volker
Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Sun Apr 3 14:54:27 CEST 2011 on sn-devel-104
(cherry picked from commit
2b94169cda00e31a3b7814996abf42635735b6ff)