[Dri-patches] 'xc/xc/programs/Xserver/os io.c'

[<fa...@us...>]

Update of /cvsroot/dri/xc/xc/programs/Xserver/os
In directory cvs1.i.sourceforge.net:/tmp/cvs-serv2015

Modified Files:
      Tag: smt-0-0-1-branch
	io.c 
Log Message:
Make RevertSmtBuffer handle more cases.