Commit-ID: 585e4777be253f1f05bd24de22a4df1860eff874
Gitweb: http://git.kernel.org/tip/585e4777be253f1f05bd24de22a4df1860eff874
Author: Borislav Petkov <bp@xxxxxxx>
AuthorDate: Mon, 14 Jul 2014 19:27:53 +0200
Committer: Borislav Petkov <bp@xxxxxxx>
CommitDate: Tue, 11 Nov 2014 17:57:46 +0100
x86, espfix: Remove stale ptemask
Previous versions of the espfix had a single function which did setup
the pagetables. It was later split into BSP and AP version. Drop unused
leftovers after that split.
Signed-off-by: Borislav Petkov <bp@xxxxxxx>
---
arch/x86/kernel/espfix_64.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/arch/x86/kernel/espfix_64.c b/arch/x86/kernel/espfix_64.c
index 94d857f..f5d0730 100644
--- a/arch/x86/kernel/espfix_64.c
+++ b/arch/x86/kernel/espfix_64.c
@@ -122,9 +122,6 @@ static void init_espfix_random(void)
void __init init_espfix_bsp(void)
{
pgd_t *pgd_p;
- pteval_t ptemask;
-
- ptemask = __supported_pte_mask;
/* Install the espfix pud into the kernel page directory */
pgd_p = &init_level4_pgt[pgd_index(ESPFIX_BASE_ADDR)];
--
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