CVS update: samba/source

[jra at samba.anu.edu.au]

Date:	Wednesday August 5, 1998 @ 9:35
Author:	jra

Update of /data/cvs/samba/source
In directory samba:/tmp/cvs-serv18072

Modified Files:
      Tag: BRANCH_1_9_18
	uid.c 
Log Message:
Possible fix for performance problems with security=share.
The fix for vuid == INVALID_USER meant that Samba in share 
security was never realising it was already the current
user and was always changing uid. This has a *drastic*
effect on performance. Tridge - please check this code
change for security implications.
Jeremy.