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Zhao , linux-fsdevel@vger.kernel.org, linux-mm@kvack.org Cc: LKML , Christian Brauner , Jan Kara , Kees Cook , Alexander Viro References: <20250825073609.219855-1-zhao.xichao@vivo.com> Subject: Re: [PATCH] exec: Fix incorrect type for ret Content-Language: en-GB, de-DE From: Markus Elfring In-Reply-To: <20250825073609.219855-1-zhao.xichao@vivo.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:HM/bOy/cIhgXchmbTixKhanMhi+hSbgQqT2u/TV4uXh0/Xhx6cg 4Kw5WMvHPUT/x3XADeJbeC4JZYhtehocVIxjmAGT8S7N1i5LO2zgb9OIJBHsPKpFU/s4MfA 4ccUmM3OXDvJ8NlkAP1BJEQSeloXDpwmpW2z1QDWI7yTgtVCKueHDUhTEaRPDgA/8DdjDSB KgrOrSKsRranxLQjo6flA== UI-OutboundReport: notjunk:1;M01:P0:4loINY1IS1g=;fdM/XQgCup8b1m32OwKp2jwDS1l fURLhLxwoqsh6pDCsrPA5y0YopHXLzuv2zW92+yNjeYnNWYi4ZO8/+lEyTD3RnJI0snDfecza WGKXXAP4kIgK69TL1mcbHgAfDG6HXivAcelOeFywgu2HV+ucRIAKGdpvVlbzRz1VMJQ7ZheM2 4gI8YW8duJPtVRCrC6DYS5VaZi94dHPRQwoOEVTFZ6jG0hLAchuyqWaFQzFhI27eNUI7fsxbv 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fis3ffN03ugwxR5yVFn+0GoQ+8P1RVMWnuDx+Rc1JF3BRL9IzDSLIFUzw2QAZjBTSvfGt05t4Spbl7MkSgiuzy8PJ3P3z1UTzCUA9ssXJXVrac32RljoBi4n4uJUmPvAl7MNR1RwBdnfxL34gAEs2AQP6SZhWq8qg6GcFy1l9bLbtUWriuJuzv5s4J6EYwH/W9TjDuunhuBFNNBFZF9HSsO+FpZv5Rvr19ZB/5Ljy62A2kgCeT1DgDhZF+U/gaQiI8611TL3KnZJP9zA38JHRa9AvO0jpUvq/vNeuCNDomNy+9kd183SycQDv+I3LDoyCf81wzygl1pNrcepMLexsSEsadxCbNt9jXmpUmCmmiw6FdBdVHekjoEH/uQd0P90g2GLf X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: =E2=80=A6 > The ret might take a negative value. Therefore, its type should > be changed to int. See also: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Do= cumentation/process/submitting-patches.rst?h=3Dv6.17-rc3#n94 Regards, Markus