24 Feb
2020
24 Feb
'20
3:07 p.m.
On Thu, Feb 20, 2020 at 02:53:19PM -0800, John Bates wrote:
The previous code was not thread safe and caused undefined behavior from spurious duplicate resource IDs. In this patch, an atomic_t is used instead. We no longer see any duplicate IDs in tests with this change.
Fixes: 16065fcdd19d ("drm/virtio: do NOT reuse resource ids") Signed-off-by: John Bates jbates@chromium.org
Pushed to drm-misc-fixes.
thanks, Gerd