From: Rob Clark Date: Mon, 17 Aug 2020 22:01:26 +0000 (-0700) Subject: drm/msm: Remove dangling submitqueue references X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a3367f5ffe9a49d1184815be7b841c9d11ec7bce;p=linux.git drm/msm: Remove dangling submitqueue references Currently it doesn't matter, since we free the ctx immediately. But when we start refcnt'ing the ctx, we don't want old dangling list entries to hang around. Signed-off-by: Rob Clark Reviewed-by: Jordan Crouse Reviewed-by: Bjorn Andersson --- diff --git a/drivers/gpu/drm/msm/msm_submitqueue.c b/drivers/gpu/drm/msm/msm_submitqueue.c index a1d94be7883a0..90c9d84e6155a 100644 --- a/drivers/gpu/drm/msm/msm_submitqueue.c +++ b/drivers/gpu/drm/msm/msm_submitqueue.c @@ -49,8 +49,10 @@ void msm_submitqueue_close(struct msm_file_private *ctx) * No lock needed in close and there won't * be any more user ioctls coming our way */ - list_for_each_entry_safe(entry, tmp, &ctx->submitqueues, node) + list_for_each_entry_safe(entry, tmp, &ctx->submitqueues, node) { + list_del(&entry->node); msm_submitqueue_put(entry); + } } int msm_submitqueue_create(struct drm_device *drm, struct msm_file_private *ctx,