On 11 August 2015 at 17:54, Maarten Lankhorst <maarten.lankho...@linux.intel.com> wrote: > The port is removed synchronously, but the connector delayed. > This causes a use after free which can cause a kernel BUG with > slug_debug=FPZU. This is fixed by freeing the port after the > connector.
Where is the use after free btw? I'm not sure I like delaying the port destruction, there should be no need to. The connector->port pointer shouldn't be used without validation anywhere, and if it is that is a bug. I'd like to reproduce this before pulling this in. Dave. _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
