From: Rob Clark <robdclark@xxxxxxxxxxxx> [ Upstream commit ac3e4f42d5ec459f701743debd9c1ad2f2247402 ] Fixes: 25faf2f2e065 ("drm/msm: Show process names in gem_describe") Signed-off-by: Rob Clark <robdclark@xxxxxxxxxxxx> Link: https://lore.kernel.org/r/20220317184550.227991-1-robdclark@xxxxxxxxx Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- drivers/gpu/drm/msm/msm_gem.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/msm/msm_gem.c b/drivers/gpu/drm/msm/msm_gem.c index cb52ac01e512..d280dd64744d 100644 --- a/drivers/gpu/drm/msm/msm_gem.c +++ b/drivers/gpu/drm/msm/msm_gem.c @@ -937,6 +937,7 @@ void msm_gem_describe(struct drm_gem_object *obj, struct seq_file *m, get_pid_task(aspace->pid, PIDTYPE_PID); if (task) { comm = kstrdup(task->comm, GFP_KERNEL); + put_task_struct(task); } else { comm = NULL; } -- 2.35.1