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| author | Hongbo Li <lihongbo22@huawei.com> | 2024-09-02 05:45:34 +0300 |
|---|---|---|
| committer | John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> | 2024-09-26 18:25:29 +0300 |
| commit | c3e878ca7b6663d2ad77a6e17460fc47a2347f4a (patch) | |
| tree | 51f43aa06953678b00c2d5cb0ce916f3c98ceef8 /Documentation/networking/openvswitch.rst | |
| parent | 977fae6d611764d41de19b9ba01699b1618148f7 (diff) | |
| download | linux-c3e878ca7b6663d2ad77a6e17460fc47a2347f4a.tar.xz | |
sh: intc: Replace simple_strtoul() with kstrtoul()
The function simple_strtoul() performs no error checking
in scenarios where the input value overflows the intended
output variable.
We can replace the use of simple_strtoul() with the safer
alternative kstrtoul(). This also allows us to print an
error message in case of failure.
Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Signed-off-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Diffstat (limited to 'Documentation/networking/openvswitch.rst')
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