On 10/17/18 at 06:20pm, Chao Fan wrote:
> +bool cmdline_find_option_arg(const char *option, const char *arg, int
> argsize)
> +{
> + char *buffer = malloc(argsize+1);
> + bool find = false;
> + int ret;
> +
> + ret = cmdline_find_option(option, buffer, argsize+1);
> + if (ret == argsize && !strncmp(buffer, arg, argsize))
> + find = true;
Wondering if we really need a wrapper like this.
> +
> + free(buffer);
> + return find;
> +}
>
> #endif
> diff --git a/arch/x86/boot/compressed/misc.h b/arch/x86/boot/compressed/misc.h
> index a1d5918765f3..008fdc47a29c 100644
> --- a/arch/x86/boot/compressed/misc.h
> +++ b/arch/x86/boot/compressed/misc.h
> @@ -67,6 +67,7 @@ static inline void debug_puthex(const char *s)
> /* cmdline.c */
> int cmdline_find_option(const char *option, char *buffer, int bufsize);
> int cmdline_find_option_bool(const char *option);
> +bool cmdline_find_option_arg(const char *option, const char *arg, int
> argsize);
> #endif
>
>
> --
> 2.17.2
>
>
>
