diff options
Diffstat (limited to 'arch/x86/mm/dump_pagetables.c')
| -rw-r--r-- | arch/x86/mm/dump_pagetables.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/arch/x86/mm/dump_pagetables.c b/arch/x86/mm/dump_pagetables.c index c0309ea9abee..ab67822fd2f4 100644 --- a/arch/x86/mm/dump_pagetables.c +++ b/arch/x86/mm/dump_pagetables.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Debug helper to dump the current kernel pagetables of the system * so that we can see what the various memory ranges are set to. @@ -5,11 +6,6 @@ * (C) Copyright 2008 Intel Corporation * * Author: Arjan van de Ven <arjan@linux.intel.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; version 2 - * of the License. */ #include <linux/debugfs.h> @@ -578,7 +574,7 @@ void ptdump_walk_pgd_level(struct seq_file *m, pgd_t *pgd) void ptdump_walk_pgd_level_debugfs(struct seq_file *m, pgd_t *pgd, bool user) { #ifdef CONFIG_PAGE_TABLE_ISOLATION - if (user && static_cpu_has(X86_FEATURE_PTI)) + if (user && boot_cpu_has(X86_FEATURE_PTI)) pgd = kernel_to_user_pgdp(pgd); #endif ptdump_walk_pgd_level_core(m, pgd, false, false); @@ -591,7 +587,7 @@ void ptdump_walk_user_pgd_level_checkwx(void) pgd_t *pgd = INIT_PGD; if (!(__supported_pte_mask & _PAGE_NX) || - !static_cpu_has(X86_FEATURE_PTI)) + !boot_cpu_has(X86_FEATURE_PTI)) return; pr_info("x86/mm: Checking user space page tables\n"); |