On (09/19/18 01:17), zhe...@windriver.com wrote:
> @@ -1048,7 +1048,14 @@ static void __init log_buf_len_update(unsigned size)
> /* save requested log_buf_len since it's too early to process it */
> static int __init log_buf_len_setup(char *str)
> {
> - unsigned size = memparse(str, &str);
> + unsigned size;
unsigned int size;
> + if (!str) {
> + pr_err("Config string not provided\n");
pr_debug() may be?
It's not clear from this error message which one of the "config strings"
was not provided. Besides, I think "config string" is misleading and in
fact it's a "boot command line parameter". But, dunno, I guess I'd just
drop that print out.
Otherwise,
Acked-by: Sergey Senozhatsky <sergey.senozhat...@gmail.com>
-ss
