From 244b2c5ca8b14627e4a17755e5922221e121c771 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 09 Oct 2024 06:15:07 +0000
Subject: [PATCH] change system file
---
kernel/include/asm-generic/pgtable-nop4d.h | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/kernel/include/asm-generic/pgtable-nop4d.h b/kernel/include/asm-generic/pgtable-nop4d.h
index 04cb913..2f1d0aa 100644
--- a/kernel/include/asm-generic/pgtable-nop4d.h
+++ b/kernel/include/asm-generic/pgtable-nop4d.h
@@ -26,6 +26,7 @@
#define p4d_ERROR(p4d) (pgd_ERROR((p4d).pgd))
#define pgd_populate(mm, pgd, p4d) do { } while (0)
+#define pgd_populate_safe(mm, pgd, p4d) do { } while (0)
/*
* (p4ds are folded into pgds so this doesn't get actually called,
* but the define is needed for a generic inline function.)
@@ -41,7 +42,7 @@
#define __p4d(x) ((p4d_t) { __pgd(x) })
#define pgd_page(pgd) (p4d_page((p4d_t){ pgd }))
-#define pgd_page_vaddr(pgd) (p4d_page_vaddr((p4d_t){ pgd }))
+#define pgd_page_vaddr(pgd) ((unsigned long)(p4d_pgtable((p4d_t){ pgd })))
/*
* allocating and freeing a p4d is trivial: the 1-entry p4d is
@@ -49,7 +50,7 @@
*/
#define p4d_alloc_one(mm, address) NULL
#define p4d_free(mm, x) do { } while (0)
-#define __p4d_free_tlb(tlb, x, a) do { } while (0)
+#define p4d_free_tlb(tlb, x, a) do { } while (0)
#undef p4d_addr_end
#define p4d_addr_end(addr, end) (end)
--
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