From 41257fddc8843e800e3f1c61ccf1862cf81d3333 Mon Sep 17 00:00:00 2001 From: Samuel Pitoiset Date: Wed, 29 Mar 2017 16:29:24 +0200 Subject: [PATCH] mesa: refuse to change tex buffers when a handle is allocated MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The ARB_bindless_texture spec says: "The error INVALID_OPERATION is generated by BufferData if it is called to modify a buffer object bound to a buffer texture while that texture object is referenced by one or more texture handles." Signed-off-by: Samuel Pitoiset Reviewed-by: Nicolai Hähnle --- src/mesa/main/bufferobj.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c index e66a3a56688..bb2f0d9d9d4 100644 --- a/src/mesa/main/bufferobj.c +++ b/src/mesa/main/bufferobj.c @@ -1562,7 +1562,7 @@ validate_buffer_storage(struct gl_context *ctx, return false; } - if (bufObj->Immutable) { + if (bufObj->Immutable || bufObj->HandleAllocated) { _mesa_error(ctx, GL_INVALID_OPERATION, "%s(immutable)", func); return false; } @@ -1726,7 +1726,7 @@ _mesa_buffer_data(struct gl_context *ctx, struct gl_buffer_object *bufObj, return; } - if (bufObj->Immutable) { + if (bufObj->Immutable || bufObj->HandleAllocated) { _mesa_error(ctx, GL_INVALID_OPERATION, "%s(immutable)", func); return; } -- 2.30.2