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intel: Fix migration from sys_buffer in intel_bufferobj_buffer.
authorChia-I Wu <olvaffe@gmail.com>
Thu, 18 Jun 2009 05:42:22 +0000 (13:42 +0800)
committerEric Anholt <eric@anholt.net>
Fri, 19 Jun 2009 23:43:45 +0000 (16:43 -0700)
commit1a7ec317efb2570db3fc5123a2e9b74b54df8147
tree37e9c1b30aed6f97af3689e4b61681b7a5d84c75
parent402df41c1c7655439d22efead08153dc29fe2afd
intel: Fix migration from sys_buffer in intel_bufferobj_buffer.

intel_bufferobj_subdata is called to migrate data from sys_buffer, and
it expects only one of buffer or sys_buffer is non-NULL.

Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
src/mesa/drivers/dri/intel/intel_buffer_objects.c