mesa: Changes to 'i915tex_privbuffers'

[Keith Whitwell]

 src/mesa/drivers/dri/i915tex/intel_blit.c    |   13 +++
 src/mesa/drivers/dri/i915tex/intel_buffers.c |   95 +--------------------------
 src/mesa/drivers/dri/i915tex/intel_context.c |   11 ---
 3 files changed, 17 insertions(+), 102 deletions(-)

commit diffs at http://gitweb.freedesktop.org/?p=mesa/mesa.git;a=summary

New commits:
commit 20cf13e03b1703937b4228aba8355b34d664aafb
Author: Keith Whitwell <keith at tungstengraphics.com>
Date:   Wed Jul 11 17:01:30 2007 +0100

    Fix screen corruption on resize.
    
    Move buffer resize check to immediately after swapbuffers.
    
    Update cliprects inside the locked region of swapbuffers.