Patch "ACPI / APEI: Remove arch_apei_flush_tlb_one()" has been added to the 4.14-stable tree

From 4a75aeacda3c2455954596593d89187df5420d0a Mon Sep 17 00:00:00 2001

This is a note to let you know that I've just added the patch titled

ACPI / APEI: Remove arch_apei_flush_tlb_one()

to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
acpi-apei-remove-arch_apei_flush_tlb_one.patch
and it can be found in the queue-4.14 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

From 4a75aeacda3c2455954596593d89187df5420d0a Mon Sep 17 00:00:00 2001
From: James Morse <[email protected]>
Date: Mon, 6 Nov 2017 18:44:27 +0000
Subject: ACPI / APEI: Remove arch_apei_flush_tlb_one()

From: James Morse <[email protected]>

commit 4a75aeacda3c2455954596593d89187df5420d0a upstream.

Nothing calls arch_apei_flush_tlb_one() anymore, instead relying on __set_pte_vaddr() to do the invalidation when called from clear_fixmap() Remove arch_apei_flush_tlb_one().

Signed-off-by James Morse <[email protected]>

Reviewed-by Borislav Petkov <[email protected]>

Signed-off-by Rafael J. Wysocki <[email protected]>

Signed-off-by Greg Kroah-Hartman <[email protected]>

---
 arch/x86/kernel/acpi/apei.c |    5 -----
 include/acpi/apei.h         |    1 -
 2 files changed, 6 deletions(-)

arch/x86/kernel/acpi/apei.c +0 -5

@@ -52,8 +52,3 @@ void arch_apei_report_mem_error(int sev,
 	apei_mce_report_mem_error(sev, mem_err);
 #endif
 }
-
-void arch_apei_flush_tlb_one(unsigned long addr)
-{
-	__flush_tlb_one(addr);
-}

include/acpi/apei.h +0 -1

@@ -51,7 +51,6 @@ int erst_clear(u64 record_id);
 
 int arch_apei_enable_cmcff(struct acpi_hest_header *hest_hdr, void *data);
 void arch_apei_report_mem_error(int sev, struct cper_sec_mem_err *mem_err);
-void arch_apei_flush_tlb_one(unsigned long addr);
 
 #endif
 #endif

Patches currently in stable-queue which might be from [email protected] are

queue-4.14/acpi-apei-remove-arch_apei_flush_tlb_one.patch