From: Rob Clark <robdclark@gmail.com>
To: dri-devel@lists.freedesktop.org
Cc: freedreno@lists.freedesktop.org, linux-arm-msm@vger.kernel.org,
Rob Clark <robdclark@chromium.org>,
Rob Clark <robdclark@gmail.com>, Sean Paul <sean@poorly.run>,
Abhinav Kumar <quic_abhinavk@quicinc.com>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Jordan Crouse <jordan@cosmicpenguin.net>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
linux-kernel@vger.kernel.org (open list)
Subject: [PATCH] drm/msm: Add missing put_task_struct() in debugfs path
Date: Thu, 17 Mar 2022 11:45:49 -0700 [thread overview]
Message-ID: <20220317184550.227991-1-robdclark@gmail.com> (raw)
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 --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;
}
--
2.35.1
reply other threads:[~2022-03-17 18:45 UTC|newest]
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