在 2025/12/12 21:51, Nicolas Dufresne 写道:

Hi,

Le vendredi 12 décembre 2025 à 12:11 +0800, Zhentao Guo a écrit :

quoted

quoted

strcpy() would be the preferred helper for this, no need to fill the leading
zero liek this, see include/linux/string.h

Ok, it should be more suitable to use strcpy.

I have to correct myself, I meant to suggest strscpy(dst, src, size). Passing
the size for safety seems important, and unlike strncpy() it takes care of the
leading zero.

Yes, we use strscpy() for copying all the strings.

Nicolas

Thanks

Zhentao