On Tue, Jan 14, 2003 at 12:55:40PM +1100, Rusty Russell wrote:
> +
> +char *kstrdup(const char *s, int gfp)
> +{
> + char *buf = kmalloc(strlen(s)+1, gfp);
> + if (buf)
> + strcpy(buf, s);
> + return buf;
> +}
Poo -- why not store the length in a temp, since the compiler does it
behind the scenes anyway, and then memcpy instead of strcpy?
(remember to store the +1 too, since you want to memcpy the null...)
Jeff
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