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Subject[PATCH] x86: Mark up large pm4/5 constants with UL
Date
To silence sparse while maintaining compatibility with the assembly, use
_UL which conditionally only appends the UL suffix for C code.

Fixes: a7412546d8cb ("x86/mm: Adjust vmalloc base and size at boot-time")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@kernel.org>
---
arch/x86/include/asm/pgtable_64_types.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/x86/include/asm/pgtable_64_types.h b/arch/x86/include/asm/pgtable_64_types.h
index d5c21a382475..40caf5eb9c18 100644
--- a/arch/x86/include/asm/pgtable_64_types.h
+++ b/arch/x86/include/asm/pgtable_64_types.h
@@ -105,14 +105,14 @@ extern unsigned int ptrs_per_p4d;
#define LDT_PGD_ENTRY (pgtable_l5_enabled ? LDT_PGD_ENTRY_L5 : LDT_PGD_ENTRY_L4)
#define LDT_BASE_ADDR (LDT_PGD_ENTRY << PGDIR_SHIFT)

-#define __VMALLOC_BASE_L4 0xffffc90000000000
-#define __VMALLOC_BASE_L5 0xffa0000000000000
+#define __VMALLOC_BASE_L4 _UL(0xffffc90000000000)
+#define __VMALLOC_BASE_L5 _UL(0xffa0000000000000)

#define VMALLOC_SIZE_TB_L4 32UL
#define VMALLOC_SIZE_TB_L5 12800UL

-#define __VMEMMAP_BASE_L4 0xffffea0000000000
-#define __VMEMMAP_BASE_L5 0xffd4000000000000
+#define __VMEMMAP_BASE_L4 _UL(0xffffea0000000000)
+#define __VMEMMAP_BASE_L5 _UL(0xffd4000000000000)

#ifdef CONFIG_DYNAMIC_MEMORY_LAYOUT
# define VMALLOC_START vmalloc_base
--
2.17.0
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