mm/page_alloc: simplify free_page_is_bad by removing free_page_is_bad_report

mm/page_alloc: simplify free_page_is_bad by removing free_page_is_bad_report

Refactor free_page_is_bad() to call bad_page() directly, removing the
intermediate free_page_is_bad_report(). This reduces unnecessary
indirection, improving code clarity and maintainability without changing
functionality.

Link: https://lkml.kernel.org/r/20250328012031.1204993-1-ye.liu@linux.dev
Signed-off-by: Ye Liu <liuye@kylinos.cn>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Reviewed-by: Oscar Salvador <osalvador@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>