samba - Nov 2007 - Problem of Last Modification Time on files modified before last Daylight saving

Hello,

Since last hour switching for daylight saving (october 28 2007 for Paris 
Zone,) files with last modified time dated before 10/28 are shown in
windows explorer with one hour less than the UNIX one. If the file was 
modified after 10/28, last modification time is the same that the one
of UNIX.
Network sniffing shows that Samba caries a wrong time to the windows
workstation.

Restarting the server did not give any change.

We use Samba 3.0.25c on Solaris 10.

Unix server time is up to date and synced with ntp.

Thank you for your help.

LG