[tip:x86/asm] x86/asm: Remove unused L3_PAGE_OFFSET
From: tip-bot for Alexander Kuleshov
Date: Wed Jan 27 2016 - 05:43:02 EST
Commit-ID: 14365449b6ce34cf6a3040ff8ebbb39d89d67159
Gitweb: http://git.kernel.org/tip/14365449b6ce34cf6a3040ff8ebbb39d89d67159
Author: Alexander Kuleshov <kuleshovmail@xxxxxxxxx>
AuthorDate: Tue, 26 Jan 2016 18:21:21 +0600
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitDate: Wed, 27 Jan 2016 11:37:49 +0100
x86/asm: Remove unused L3_PAGE_OFFSET
L3_PAGE_OFFSET was introduced in commit a6523748bd (paravirt/x86, 64-bit: move
__PAGE_OFFSET to leave a space for hypervisor), but has no users.
Signed-off-by: Alexander Kuleshov <kuleshovmail@xxxxxxxxx>
Cc: Andy Lutomirski <luto@xxxxxxxxxx>
Cc: Borislav Petkov <bp@xxxxxxx>
Cc: Denys Vlasenko <dvlasenk@xxxxxxxxxx>
Cc: Andrey Ryabinin <ryabinin.a.a@xxxxxxxxx>
Link: http://lkml.kernel.org/r/1453810881-30622-1-git-send-email-kuleshovmail@xxxxxxxxx
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
---
arch/x86/kernel/head_64.S | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S
index ffdc0e8..2e97468 100644
--- a/arch/x86/kernel/head_64.S
+++ b/arch/x86/kernel/head_64.S
@@ -38,7 +38,6 @@
#define pud_index(x) (((x) >> PUD_SHIFT) & (PTRS_PER_PUD-1))
L4_PAGE_OFFSET = pgd_index(__PAGE_OFFSET)
-L3_PAGE_OFFSET = pud_index(__PAGE_OFFSET)
L4_START_KERNEL = pgd_index(__START_KERNEL_map)
L3_START_KERNEL = pud_index(__START_KERNEL_map)