From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM
---
kernel/arch/x86/mm/pat/set_memory.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/arch/x86/mm/pat/set_memory.c b/kernel/arch/x86/mm/pat/set_memory.c
index 40baa90..217dda6 100644
--- a/kernel/arch/x86/mm/pat/set_memory.c
+++ b/kernel/arch/x86/mm/pat/set_memory.c
@@ -1126,7 +1126,7 @@
unsigned long start, unsigned long end)
{
if (unmap_pte_range(pmd, start, end))
- if (try_to_free_pmd_page((pmd_t *)pud_page_vaddr(*pud)))
+ if (try_to_free_pmd_page(pud_pgtable(*pud)))
pud_clear(pud);
}
@@ -1170,7 +1170,7 @@
* Try again to free the PMD page if haven't succeeded above.
*/
if (!pud_none(*pud))
- if (try_to_free_pmd_page((pmd_t *)pud_page_vaddr(*pud)))
+ if (try_to_free_pmd_page(pud_pgtable(*pud)))
pud_clear(pud);
}
--
Gitblit v1.6.2