[Samba] Samba 2.2.x & Solaris fcntl lock problem

[abartlet at dp.samba.org]

On Mon, Sep 09, 2002 at 11:46:31AM +0100, Broughton, Jim wrote:
> 
> Hi all,
> 
> We've had a couple of incidents where Samba 2.2.5 on Solaris 8 has stopped accepting new connections...there are many smbd processes sitting there blocked doing a: fcntl(7, F_SETLKW64, 0xFFBED5E0) (sleeping...)
> 
> We have around 400 users connecting on a daily basis.
> 
> This message from Samba 2.2.3 days seems to suggest that there was a problem on Solaris with "fcntl locks with multiple processes contending for locks":
> 
> http://lists.samba.org/pipermail/samba-technical/2002-April/036223.html
> 
> 
> Could somebody please confirm if this has been fixed in later 2.2.x releases or if there's a patch for Solaris?

The situation is that it's a Solaris bug, with a patch available from Sun.  
There was an e-mail earlier today about it.

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Fun!