| Message ID | 20250324185728.45857-5-phasta@kernel.org (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | drm/sched: Fix memory leaks in drm_sched_fini() | expand |
diff --git a/drivers/gpu/drm/scheduler/sched_main.c b/drivers/gpu/drm/scheduler/sched_main.c index 87acbcb1a821..4f8cc208a231 100644 --- a/drivers/gpu/drm/scheduler/sched_main.c +++ b/drivers/gpu/drm/scheduler/sched_main.c @@ -1455,6 +1455,10 @@ void drm_sched_fini(struct drm_gpu_scheduler *sched) sched->ready = false; kfree(sched->sched_rq); sched->sched_rq = NULL; + + if (!list_empty(&sched->pending_list)) + dev_err(sched->dev, "%s: Tearing down scheduler while jobs are pending!\n", + __func__); } EXPORT_SYMBOL(drm_sched_fini);
drm_sched_fini() can leak jobs under certain circumstances. Warn if that happens. Signed-off-by: Philipp Stanner <phasta@kernel.org> --- drivers/gpu/drm/scheduler/sched_main.c | 4 ++++ 1 file changed, 4 insertions(+)