st/xorg: Re-organize the EXA ModifyPixmapHeader hook a bit.
authorMichel Dänzer <daenzer@vmware.com>
Mon, 31 Aug 2009 16:41:54 +0000 (18:41 +0200)
committerMichel Dänzer <daenzer@vmware.com>
Mon, 31 Aug 2009 16:41:54 +0000 (18:41 +0200)
commit3c3ad915d831a962b284da42659ad15bcadcffa1
tree1bf375f5dd44efa8461b1d25e735cc116c813069
parent40e3148a81f93f590c7400b00a6c2d536a2258b0
st/xorg: Re-organize the EXA ModifyPixmapHeader hook a bit.

This should also handle the case where the pixmap is backed by a (different)
texture before and afterwards.
src/gallium/state_trackers/xorg/xorg_exa.c