intel: Fix bad read/write flags on self-copies for glCopyBufferSubData().
authorEric Anholt <eric@anholt.net>
Wed, 28 Dec 2011 00:42:44 +0000 (16:42 -0800)
committerEric Anholt <eric@anholt.net>
Wed, 4 Jan 2012 17:51:17 +0000 (09:51 -0800)
commit15e309cf84444a8f9ce7f7c86f0a0f391721bc50
tree38405c109f3db837f57f8c34c6222915121c8b64
parent3bc4959b14a81ac2b4153acbf63d863d108342cf
intel: Fix bad read/write flags on self-copies for glCopyBufferSubData().

We didn't consume these flags in any way that would produce a
functional difference, but we might have some day.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
src/mesa/drivers/dri/intel/intel_buffer_objects.c