diff mbox series

drm/msm: Add missing put_task_struct() in debugfs path

Message ID 20220317184550.227991-1-robdclark@gmail.com
State New
Headers show
Series drm/msm: Add missing put_task_struct() in debugfs path | expand

Commit Message

Rob Clark March 17, 2022, 6:45 p.m. UTC 
From: Rob Clark <robdclark@chromium.org>

Fixes: 25faf2f2e065 ("drm/msm: Show process names in gem_describe")
Signed-off-by: Rob Clark <robdclark@chromium.org>
---
 drivers/gpu/drm/msm/msm_gem.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/msm/msm_gem.c b/drivers/gpu/drm/msm/msm_gem.c
index 02b9ae65a96a..a4f61972667b 100644
--- a/drivers/gpu/drm/msm/msm_gem.c
+++ b/drivers/gpu/drm/msm/msm_gem.c
@@ -926,6 +926,7 @@  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;
 				}