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authorAzeem Shaikh <[email protected]>2023-05-23 02:12:28 +0000
committerLee Jones <[email protected]>2023-05-25 12:31:18 +0100
commitd6e3896b7c22278c6f4a9b166211fdddf1c86c3a (patch)
tree10ee779beaf97db50041dde9617705b53815a0c0 /tools/perf/scripts/python/export-to-sqlite.py
parent0113cea8fd729ea6187e8d330f74a7e2a73bd970 (diff)
leds: blinkm: Replace all non-returning strlcpy with strscpy
strlcpy() reads the entire source buffer first. This read may exceed the destination size limit. This is both inefficient and can lead to linear read overflows if a source string is not NUL-terminated [1]. In an effort to remove strlcpy() completely [2], replace strlcpy() here with strscpy(). No return values were used, so direct replacement is safe. [1] https://www.kernel.org/doc/html/latest/process/deprecated.html#strlcpy [2] https://github.com/KSPP/linux/issues/89 Signed-off-by: Azeem Shaikh <[email protected]> Reviewed-by: Kees Cook <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Lee Jones <[email protected]>
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