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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: linux-kernel@vger.kernel.org, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-rdma@vger.kernel.org, netdev@vger.kernel.org Subject: [PATCH 5/7] drm/pan*: don't abuse current->group_leader Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Cleanup and preparation to simplify the next changes. Use current->tgid instead of current->group_leader->pid. Signed-off-by: Oleg Nesterov Acked-by: Boris Brezillon Acked-by: Steven Price --- drivers/gpu/drm/panfrost/panfrost_gem.c | 2 +- drivers/gpu/drm/panthor/panthor_gem.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/panfrost/panfrost_gem.c b/drivers/gpu/drm/panf= rost/panfrost_gem.c index 8041b65c6609..1ff1f2c8b726 100644 --- a/drivers/gpu/drm/panfrost/panfrost_gem.c +++ b/drivers/gpu/drm/panfrost/panfrost_gem.c @@ -17,7 +17,7 @@ static void panfrost_gem_debugfs_bo_add(struct panfrost_device *pfdev, struct panfrost_gem_object *bo) { - bo->debugfs.creator.tgid =3D current->group_leader->pid; + bo->debugfs.creator.tgid =3D current->tgid; get_task_comm(bo->debugfs.creator.process_name, current->group_leader); =20 mutex_lock(&pfdev->debugfs.gems_lock); diff --git a/drivers/gpu/drm/panthor/panthor_gem.c b/drivers/gpu/drm/pantho= r/panthor_gem.c index fbde78db270a..29cc57efc4b9 100644 --- a/drivers/gpu/drm/panthor/panthor_gem.c +++ b/drivers/gpu/drm/panthor/panthor_gem.c @@ -27,7 +27,7 @@ static void panthor_gem_debugfs_bo_add(struct panthor_gem= _object *bo) struct panthor_device *ptdev =3D container_of(bo->base.base.dev, struct panthor_device, base); =20 - bo->debugfs.creator.tgid =3D current->group_leader->pid; + bo->debugfs.creator.tgid =3D current->tgid; get_task_comm(bo->debugfs.creator.process_name, current->group_leader); =20 mutex_lock(&ptdev->gems.lock); --=20 2.52.0