32-bit does not have GB pages, so don't bother checking for them. Using the IS_ENABLED allows the compiler to completely remove the gb_huge_pages code.
Signed-off-by: Arvind Sankar <[email protected]> --- arch/x86/boot/compressed/kaslr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/boot/compressed/kaslr.c b/arch/x86/boot/compressed/kaslr.c index 0df513e3e2ce..3727e9708690 100644 --- a/arch/x86/boot/compressed/kaslr.c +++ b/arch/x86/boot/compressed/kaslr.c @@ -303,7 +303,7 @@ static void handle_mem_options(void) if (!strcmp(param, "memmap")) { mem_avoid_memmap(PARSE_MEMMAP, val); - } else if (strstr(param, "hugepages")) { + } else if (IS_ENABLED(CONFIG_X86_64) && strstr(param, "hugepages")) { parse_gb_huge_pages(param, val); } else if (!strcmp(param, "mem")) { char *p = val; @@ -551,7 +551,7 @@ process_gb_huge_pages(struct mem_vector *region, unsigned long image_size) struct mem_vector tmp; int i = 0; - if (!max_gb_huge_pages) { + if (!IS_ENABLED(CONFIG_X86_64) || !max_gb_huge_pages) { store_slot_info(region, image_size); return; } -- 2.26.2
