4.9-stable review patch. If anyone has any objections, please let me know.
------------------ From: Chris Wilson <[email protected]> commit f21b9a92ca7c29382909eaab9facc2cf46f2cc0b upstream. We can not allow the worker to run after its fbdev, or even the module, has been removed. Fixes: eaa434defaca ("drm/fb-helper: Add fb_deferred_io support") Signed-off-by: Chris Wilson <[email protected]> Cc: Noralf Trønnes <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: Jani Nikula <[email protected]> Cc: Sean Paul <[email protected]> Cc: [email protected] Signed-off-by: Daniel Vetter <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/gpu/drm/drm_fb_helper.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/gpu/drm/drm_fb_helper.c +++ b/drivers/gpu/drm/drm_fb_helper.c @@ -848,6 +848,8 @@ void drm_fb_helper_fini(struct drm_fb_he if (!drm_fbdev_emulation) return; + cancel_work_sync(&fb_helper->dirty_work); + if (!list_empty(&fb_helper->kernel_fb_list)) { list_del(&fb_helper->kernel_fb_list); if (list_empty(&kernel_fb_helper_list)) { _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
