[Xen-devel] [PATCHv2 2/2] x86/dump_pagetables: Fix LDT remap address marker

["Kirill A. Shutemov" <kirill.shutemov@xxxxxxxxxxxxxxx>]

The LDT remap placement has been changed. It's now placed before direct
mapping in the kernel virtual address space for both paging modes.

Change address markers order accordingly.

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>
Fixes: d52888aa2753 ("x86/mm: Move LDT remap out of KASLR region on 5-level 
paging")
---
 arch/x86/mm/dump_pagetables.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/arch/x86/mm/dump_pagetables.c b/arch/x86/mm/dump_pagetables.c
index dad153e5a427..abcb8d00b014 100644
--- a/arch/x86/mm/dump_pagetables.c
+++ b/arch/x86/mm/dump_pagetables.c
@@ -55,10 +55,10 @@ struct addr_marker {
 enum address_markers_idx {
        USER_SPACE_NR = 0,
        KERNEL_SPACE_NR,
-       LOW_KERNEL_NR,
-#if defined(CONFIG_MODIFY_LDT_SYSCALL) && defined(CONFIG_X86_5LEVEL)
+#ifdef CONFIG_MODIFY_LDT_SYSCALL
        LDT_NR,
 #endif
+       LOW_KERNEL_NR,
        VMALLOC_START_NR,
        VMEMMAP_START_NR,
 #ifdef CONFIG_KASAN
@@ -66,9 +66,6 @@ enum address_markers_idx {
        KASAN_SHADOW_END_NR,
 #endif
        CPU_ENTRY_AREA_NR,
-#if defined(CONFIG_MODIFY_LDT_SYSCALL) && !defined(CONFIG_X86_5LEVEL)
-       LDT_NR,
-#endif
 #ifdef CONFIG_X86_ESPFIX64
        ESPFIX_START_NR,
 #endif
-- 
2.19.2


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