From: Yinghai Lu <yinghai@xxxxxxxxxx> In patch1, we change get_ramdisk_image() and get_ramdisk_size() to global, so we can use them instead of using global variable boot_params. We need this to get correct ramdisk adress for 64bits bzImage that initrd can be loaded above 4G by kexec-tools. -v2: fix one typo that is found by Tang Chen Signed-off-by: Yinghai Lu <yinghai@xxxxxxxxxx> Cc: Fenghua Yu <fenghua.yu@xxxxxxxxx> Acked-by: Tejun Heo <tj@xxxxxxxxxx> Tested-by: Thomas Renninger <trenn@xxxxxxx> Reviewed-by: Tang Chen <tangchen@xxxxxxxxxxxxxx> Tested-by: Tang Chen <tangchen@xxxxxxxxxxxxxx> --- arch/x86/kernel/microcode_intel_early.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/x86/kernel/microcode_intel_early.c b/arch/x86/kernel/microcode_intel_early.c index 2e9e128..54575a9 100644 --- a/arch/x86/kernel/microcode_intel_early.c +++ b/arch/x86/kernel/microcode_intel_early.c @@ -743,8 +743,8 @@ load_ucode_intel_bsp(void) struct boot_params *boot_params_p; boot_params_p = (struct boot_params *)__pa_nodebug(&boot_params); - ramdisk_image = boot_params_p->hdr.ramdisk_image; - ramdisk_size = boot_params_p->hdr.ramdisk_size; + ramdisk_image = get_ramdisk_image(boot_params_p); + ramdisk_size = get_ramdisk_size(boot_params_p); initrd_start_early = ramdisk_image; initrd_end_early = initrd_start_early + ramdisk_size; @@ -753,8 +753,8 @@ load_ucode_intel_bsp(void) (unsigned long *)__pa_nodebug(&mc_saved_in_initrd), initrd_start_early, initrd_end_early, &uci); #else - ramdisk_image = boot_params.hdr.ramdisk_image; - ramdisk_size = boot_params.hdr.ramdisk_size; + ramdisk_image = get_ramdisk_image(&boot_params); + ramdisk_size = get_ramdisk_size(&boot_params); initrd_start_early = ramdisk_image + PAGE_OFFSET; initrd_end_early = initrd_start_early + ramdisk_size; -- 1.7.1 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>