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[192.26.29.3]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-49fc55cd8a8sm256725075e9.0.2026.09.20.21.02.24 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 20 Sep 2026 21:02:24 -0700 (PDT) Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Mon, 21 Sep 2026 06:02:24 +0200 Message-Id: Cc: "Alexander Viro" , "Jan Kara" , , , Subject: Re: [PATCH 0/2] binfmt: fixes for kres reports From: "Kumar Kartikeya Dwivedi" To: "Christian Brauner" , "Chris Mason" , X-Mailer: aerc 0.21.0 References: <20260918-work-binfmt_misc-fixes-v1-0-647b24bc1c46@kernel.org> In-Reply-To: <20260918-work-binfmt_misc-fixes-v1-0-647b24bc1c46@kernel.org> X-Rspam-User: X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: ABE891C0002 X-Stat-Signature: mkkqazqm95or8nbaifz16czniw9e9afs X-HE-Tag: 1789963346-261353 X-HE-Meta: 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 S1gKH7+N 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 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Fri Sep 18, 2026 at 11:19 AM CEST, Christian Brauner wrote: > I asked Chris to run his kres tooling on the binfmt with bpf changes > merged for this cycle. It found two issues that are fixed in this > series. I reproduced both of them. > > Signed-off-by: Christian Brauner (Amutable) > --- > Chris Mason (2): > binfmt_misc: fix OOB read in bpf_binprm_select_interp() > binfmt_misc: fix racy checks in bpf set_interp kfuncs > > fs/binfmt_misc_bpf.c | 35 ++++++++++++++++++++++++++++++++--- > 1 file changed, 32 insertions(+), 3 deletions(-) > --- For the set: Acked-by: Kumar Kartikeya Dwivedi