[PATCH 1/5] wined3d: Pass a pointer to the counter buffer to wined3d_view_gl_destroy().
Henri Verbeet
hverbeet at codeweavers.com
Thu Dec 12 11:33:01 CST 2019
If adapter_gl_destroy_unordered_access_view() is called before
wined3d_unordered_access_view_gl_cs_init() has finished executing, the
"counter_bo" field may still be 0. More generally, we shouldn't access
the "counter_bo" field from outside the CS thread.
Signed-off-by: Henri Verbeet <hverbeet at codeweavers.com>
---
dlls/wined3d/adapter_gl.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/dlls/wined3d/adapter_gl.c b/dlls/wined3d/adapter_gl.c
index a8a8e93c0b2..7e6f8a2817c 100644
--- a/dlls/wined3d/adapter_gl.c
+++ b/dlls/wined3d/adapter_gl.c
@@ -4801,7 +4801,7 @@ struct wined3d_view_gl_destroy_ctx
{
struct wined3d_device *device;
const struct wined3d_gl_view *gl_view;
- GLuint counter_bo;
+ GLuint *counter_bo;
void *object;
struct wined3d_view_gl_destroy_ctx *free;
};
@@ -4825,7 +4825,7 @@ static void wined3d_view_gl_destroy_object(void *object)
gl_info->gl_ops.gl.p_glDeleteTextures(1, &ctx->gl_view->name);
}
if (ctx->counter_bo)
- GL_EXTCALL(glDeleteBuffers(1, &ctx->counter_bo));
+ GL_EXTCALL(glDeleteBuffers(1, ctx->counter_bo));
checkGLcall("delete resources");
context_release(context);
}
@@ -4835,7 +4835,7 @@ static void wined3d_view_gl_destroy_object(void *object)
}
static void wined3d_view_gl_destroy(struct wined3d_device *device,
- const struct wined3d_gl_view *gl_view, GLuint counter_bo, void *object)
+ const struct wined3d_gl_view *gl_view, GLuint *counter_bo, void *object)
{
struct wined3d_view_gl_destroy_ctx *ctx, c;
@@ -4867,7 +4867,7 @@ static void adapter_gl_destroy_rendertarget_view(struct wined3d_rendertarget_vie
if (swapchain_count)
wined3d_device_incref(device);
wined3d_rendertarget_view_cleanup(&view_gl->v);
- wined3d_view_gl_destroy(device, &view_gl->gl_view, 0, view_gl);
+ wined3d_view_gl_destroy(device, &view_gl->gl_view, NULL, view_gl);
if (swapchain_count)
wined3d_device_decref(device);
}
@@ -4913,7 +4913,7 @@ static void adapter_gl_destroy_shader_resource_view(struct wined3d_shader_resour
if (swapchain_count)
wined3d_device_incref(device);
wined3d_shader_resource_view_cleanup(&view_gl->v);
- wined3d_view_gl_destroy(device, &view_gl->gl_view, 0, view_gl);
+ wined3d_view_gl_destroy(device, &view_gl->gl_view, NULL, view_gl);
if (swapchain_count)
wined3d_device_decref(device);
}
@@ -4959,7 +4959,7 @@ static void adapter_gl_destroy_unordered_access_view(struct wined3d_unordered_ac
if (swapchain_count)
wined3d_device_incref(device);
wined3d_unordered_access_view_cleanup(&view_gl->v);
- wined3d_view_gl_destroy(device, &view_gl->gl_view, view_gl->counter_bo, view_gl);
+ wined3d_view_gl_destroy(device, &view_gl->gl_view, &view_gl->counter_bo, view_gl);
if (swapchain_count)
wined3d_device_decref(device);
}
--
2.11.0
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