[Samba] Trying to delay for oplocks twice

[Beschorner Daniel]

We have a lot of 

[2006/01/04 18:44:40, 0] smbd/open.c:open_file_ntcreate(1355)
  Trying to delay for oplocks twice

in the logs. Do they harm in general?

And only in one single case I got this, don't know if I ever will get it
reproduced, so maybe not related and happened by accident:

Samba version 3.0.21a
PID     Username      Group         Machine
------------------------------------------------------
 8231   testuser      users         ws24(192.168.1.24)
 8673   testuser      users         ws24(192.168.1.24)
 3822   testuser 	    users         ws24(192.168.1.24)

Service  pid machine Connected at
--------------------------------------------
IPC$     3822 ws24  Wed Jan  4 17:33:14 2006
IPC$     8231 ws24  Wed Jan  4 17:35:02 2006
testuser 3822 ws24  Wed Jan  4 07:50:41 2006
Projects 8673 ws24  Wed Jan  4 18:44:40 2006

3822  DENY_WRITE 0x2019f RDWR NONE outlook/rsc.pst   Wed Jan  4 17:20:40
2006
8673  DENY_NONE  0x20089 RDONLY NONE outlook/rsc.pst   Wed Jan  4 18:49:38
2006

Windows complained about "Cannot access rcs.pst, in use by another process".