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Mon, 13 Apr 2026 17:58:37 -0400 (EDT) Date: Mon, 13 Apr 2026 15:58:36 -0600 From: Alex Williamson To: Paolo Bonzini Cc: linux-kernel@vger.kernel.org, kvm@vger.kernel.org, akrowiak@linux.ibm.com, linux-s390@vger.kernel.org, alex@shazbot.org Subject: Re: [PATCH] VFIO: remove dead notifier code Message-ID: <20260413155836.124aae47@shazbot.org> In-Reply-To: <20260407175934.1602711-1-pbonzini@redhat.com> References: <20260407175934.1602711-1-pbonzini@redhat.com> X-Mailer: Claws Mail 4.3.1 (GTK 3.24.51; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Tue, 7 Apr 2026 19:59:34 +0200 Paolo Bonzini wrote: > group->notifier is dead code. VFIO initializes it and checks it for emptiness on > teardown, but nobody ever registers on it or triggers it. > > Signed-off-by: Paolo Bonzini > --- > Documentation/arch/s390/vfio-ap.rst | 18 ++++++------------ > drivers/vfio/group.c | 3 --- > drivers/vfio/vfio.h | 1 - > drivers/vfio/vfio_iommu_type1.c | 1 - > 4 files changed, 6 insertions(+), 17 deletions(-) Applied to vfio next branch for v7.1. Thanks, Alex