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(). Signed-off-by: Yuntao Wang <[email protected]> --- arch/x86/kernel/kexec-bzimage64.c | 2 +- mm/highmem.c | 2 -- 2 files changed, 1 insertion(+), 3 deletions(-) diff --git a/arch/x86/kernel/kexec-bzimage64.c b/arch/x86/kernel/kexec-bzimage64.c index a61c12c01270..472a45dbc79a 100644 --- 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); } diff --git a/mm/highmem.c b/mm/highmem.c index e19269093a93..bd48ba445dd4 100644 --- a/mm/highmem.c +++ b/mm/highmem.c @@ -799,8 +799,6 @@ void set_page_address(struct page *page, void *virtual) } spin_unlock_irqrestore(&pas->lock, flags); } - - return; } void __init page_address_init(void) -- 2.43.0 _______________________________________________ kexec mailing list [email protected] http://lists.infradead.org/mailman/listinfo/kexec
