rusticl/gl: mark GLCtxManager as Send + Sync

Signed-off-by: Karol Herbst <kherbst@redhat.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26040>
2023-11-04 12:02:54 +01:00
parent b76fb0f01b
commit 7f110ec63d
1 changed files with 7 additions and 0 deletions
@@ -137,6 +137,13 @@ pub struct GLCtxManager {
    gl_ctx: GLCtx,
 }

+// SAFETY: We do have a few pointers inside [GLCtxManager], but nothing really relevant here:
+//  * pointers of the GLX/EGL context and _XDisplay/EGLDisplay, but we don't do much with them
+//    except calling into our mesa internal GL sharing extension, which properly locks data.
+//  * pointer to the _XDisplay/EGLDisplay
+unsafe impl Send for GLCtxManager {}
+unsafe impl Sync for GLCtxManager {}
+
 impl GLCtxManager {
    pub fn new(
        gl_context: *mut c_void,