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[71.126.255.178]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-8cc80ffca70sm181789696d6.22.2026.05.27.16.42.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 27 May 2026 16:42:35 -0700 (PDT) Date: Wed, 27 May 2026 19:42:35 -0400 Message-ID: <4aac8924f51f66daa69acd50d8b89f3a@paul-moore.com> 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=UTF-8 Content-Transfer-Encoding: 8bit X-Mailer: pstg-pwork:20260527_1931/pstg-lib:20260527_1608/pstg-pwork:20260527_1931 From: Paul Moore To: "Mike Rapoport (Microsoft)" , James Morris , John Johansen , Ondrej Mosnacek , "Serge E. Hallyn" , Stephen Smalley Cc: Mike Rapoport , apparmor@lists.ubuntu.com, selinux@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-security-module@vger.kernel.org Subject: Re: [PATCH 2/3] selinux: hooks: use __getname() to allocate path buffer References: <20260520-security-v1-2-831bd8e21dd0@kernel.org> In-Reply-To: <20260520-security-v1-2-831bd8e21dd0@kernel.org> On May 20, 2026 "Mike Rapoport (Microsoft)" wrote: > > selinux_genfs_get_sid() allocates memory for a path with __get_free_page() > although there is a dedicated helper for allocation of file paths: > __getname(). > > Replace __get_free_page() for allocation of a path buffer with __getname(). > > Signed-off-by: Mike Rapoport (Microsoft) > --- > security/selinux/hooks.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) Merged into selinux/dev, thanks. -- paul-moore.com