mesa: allow buffers mapped with the persistent flag to be used by the GPU

[mesa.git] / src / mesa / main / drawpix.c

diff --git a/src/mesa/main/drawpix.c b/src/mesa/main/drawpix.c
index 096615c05ac6da887563fd0ebed11ba9883b90c2..63e5870e6870eec243741fa29529aee21d0f9bdf 100644 (file)
--- a/src/mesa/main/drawpix.c
+++ b/src/mesa/main/drawpix.c
@@ -151,7 +151,7 @@ _mesa_DrawPixels( GLsizei width, GLsizei height,
                            "glDrawPixels(invalid PBO access)");
                goto end;
             }
-            if (_mesa_bufferobj_mapped(ctx->Unpack.BufferObj)) {
+            if (_mesa_check_disallowed_mapping(ctx->Unpack.BufferObj)) {
                /* buffer is mapped - that's an error */
                _mesa_error(ctx, GL_INVALID_OPERATION,
                            "glDrawPixels(PBO is mapped)");
@@ -335,7 +335,7 @@ _mesa_Bitmap( GLsizei width, GLsizei height,
                            "glBitmap(invalid PBO access)");
                return;
             }
-            if (_mesa_bufferobj_mapped(ctx->Unpack.BufferObj)) {
+            if (_mesa_check_disallowed_mapping(ctx->Unpack.BufferObj)) {
                /* buffer is mapped - that's an error */
                _mesa_error(ctx, GL_INVALID_OPERATION,
                            "glBitmap(PBO is mapped)");