diff options
Diffstat (limited to 'arch/x86/kernel/machine_kexec_32.c')
| -rw-r--r-- | arch/x86/kernel/machine_kexec_32.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/arch/x86/kernel/machine_kexec_32.c b/arch/x86/kernel/machine_kexec_32.c index 1b373d79cedc..1f325304c4a8 100644 --- a/arch/x86/kernel/machine_kexec_32.c +++ b/arch/x86/kernel/machine_kexec_32.c @@ -42,7 +42,7 @@ static void load_segments(void) static void machine_kexec_free_page_tables(struct kimage *image) { - free_pages((unsigned long)image->arch.pgd, PGD_ALLOCATION_ORDER); + free_pages((unsigned long)image->arch.pgd, pgd_allocation_order()); image->arch.pgd = NULL; #ifdef CONFIG_X86_PAE free_page((unsigned long)image->arch.pmd0); @@ -59,7 +59,7 @@ static void machine_kexec_free_page_tables(struct kimage *image) static int machine_kexec_alloc_page_tables(struct kimage *image) { image->arch.pgd = (pgd_t *)__get_free_pages(GFP_KERNEL | __GFP_ZERO, - PGD_ALLOCATION_ORDER); + pgd_allocation_order()); #ifdef CONFIG_X86_PAE image->arch.pmd0 = (pmd_t *)get_zeroed_page(GFP_KERNEL); image->arch.pmd1 = (pmd_t *)get_zeroed_page(GFP_KERNEL); @@ -160,15 +160,10 @@ void machine_kexec_cleanup(struct kimage *image) */ void machine_kexec(struct kimage *image) { + relocate_kernel_fn *relocate_kernel_ptr; unsigned long page_list[PAGES_NR]; void *control_page; int save_ftrace_enabled; - asmlinkage unsigned long - (*relocate_kernel_ptr)(unsigned long indirection_page, - unsigned long control_page, - unsigned long start_address, - unsigned int has_pae, - unsigned int preserve_context); #ifdef CONFIG_KEXEC_JUMP if (image->preserve_context) |