On Sun, 7 Dec 2025 13:39:53 +0100 Oleg Nesterov <[email protected]> wrote:
> Cleanup and preparation to simplify the next changes. > > Use current->tgid instead of current->group_leader->pid. > > Signed-off-by: Oleg Nesterov <[email protected]> > --- > drivers/gpu/drm/panfrost/panfrost_gem.c | 2 +- > drivers/gpu/drm/panthor/panthor_gem.c | 2 +- Acked-by: Boris Brezillon <[email protected]> > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/panfrost/panfrost_gem.c > b/drivers/gpu/drm/panfrost/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 = current->group_leader->pid; > + bo->debugfs.creator.tgid = current->tgid; > get_task_comm(bo->debugfs.creator.process_name, current->group_leader); > > mutex_lock(&pfdev->debugfs.gems_lock); > diff --git a/drivers/gpu/drm/panthor/panthor_gem.c > b/drivers/gpu/drm/panthor/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 = container_of(bo->base.base.dev, > struct panthor_device, > base); > > - bo->debugfs.creator.tgid = current->group_leader->pid; > + bo->debugfs.creator.tgid = current->tgid; > get_task_comm(bo->debugfs.creator.process_name, current->group_leader); > > mutex_lock(&ptdev->gems.lock);
