Hi,

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

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.

Nicolas