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Date: Sun, 21 Dec 2025 10:03:34 +0200
From: Leon Romanovsky <leon@kernel.org>
To: Oleg Nesterov <oleg@redhat.com>
Cc: Todd Kjos <tkjos@android.com>, Martijn Coenen <maco@android.com>,
	Joel Fernandes <joelagnelf@nvidia.com>,
	Christian Brauner <brauner@kernel.org>,
	Carlos Llamas <cmllamas@google.com>,
	Suren Baghdasaryan <surenb@google.com>,
	Felix Kuehling <Felix.Kuehling@amd.com>,
	Alex Deucher <alexander.deucher@amd.com>,
	Christian =?iso-8859-1?Q?K=F6nig?= <christian.koenig@amd.com>,
	David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
	Boris Brezillon <boris.brezillon@collabora.com>,
	Rob Herring <robh@kernel.org>, Steven Price <steven.price@arm.com>,
	=?iso-8859-1?Q?Adri=E1n?= Larumbe <adrian.larumbe@collabora.com>,
	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	Maxime Ripard <mripard@kernel.org>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	Liviu Dudau <liviu.dudau@arm.com>, Jason Gunthorpe <jgg@ziepe.ca>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	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: Re: [PATCH 6/7] RDMA/umem: don't abuse current->group_leader
Message-ID: <20251221080334.GC13030@unreal>
References: <aTV1KYdcDGvjXHos@redhat.com>
 <aTV1pbftBkH8n4kh@redhat.com>
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In-Reply-To: <aTV1pbftBkH8n4kh@redhat.com>

On Sun, Dec 07, 2025 at 01:40:05PM +0100, Oleg Nesterov wrote:
> Cleanup and preparation to simplify the next changes.
> 
> Use current->tgid instead of current->group_leader->pid.
> 
> Signed-off-by: Oleg Nesterov <oleg@redhat.com>
> ---
>  drivers/infiniband/core/umem_odp.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 

Thanks,
Acked-by: Leon Romanovsky <leon@kernel.org>