On Sun, 17 Dec 2023 11:35:28 +0800 Yuntao Wang <[email protected]> wrote:
> When an error is detected, use pr_err() instead of pr_debug() to output
> log message.
>
> In addition, remove the unnecessary return from set_page_address().
>
> ...
>
> --- a/arch/x86/kernel/kexec-bzimage64.c
> +++ b/arch/x86/kernel/kexec-bzimage64.c
> @@ -424,7 +424,7 @@ static void *bzImage64_load(struct kimage *image, char
> *kernel,
> * command line. Make sure it does not overflow
> */
> if (cmdline_len + MAX_ELFCOREHDR_STR_LEN > header->cmdline_size) {
> - pr_debug("Appending elfcorehdr=<addr> to command line exceeds
> maximum allowed length\n");
> + pr_err("Appending elfcorehdr=<addr> to command line exceeds
> maximum allowed length\n");
> return ERR_PTR(-EINVAL);
> }
https://lkml.kernel.org/r/[email protected] has
already changed this to call kexec_dprintk(). I'll skip this patch.
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