Thanks Jiri for catching that.
Acked-By: Mike Travis <mike.tra...@hpe.com>
On 11/9/2020 1:36 AM, Jiri Slaby wrote:
Commit 39297dde7390 ("x86/platform/uv: Remove UV BAU TLB Shootdown
Handler") removed uv_flush_tlb_others. Its declaration was removed also
from asm/uv/uv.h. But only for the CONFIG_X86_UV=y case. The inline
definition (!X86_UV case) is still in place.
So remove this implementation with everything what was added to support
uv_flush_tlb_others:
* include of asm/tlbflush.h
* forward declarations of struct cpumask, mm_struct, and flush_tlb_info
Signed-off-by: Jiri Slaby <jsl...@suse.cz>
Cc: Mike Travis <mike.tra...@hpe.com>
Cc: Dimitri Sivanich <dimitri.sivan...@hpe.com>
Cc: Steve Wahl <steve.w...@hpe.com>
Cc: Russ Anderson <russ.ander...@hpe.com>
Cc: Thomas Gleixner <t...@linutronix.de>
Cc: Ingo Molnar <mi...@redhat.com>
Cc: Borislav Petkov <b...@alien8.de>
Cc: x...@kernel.org
Cc: "H. Peter Anvin" <h...@zytor.com>
---
arch/x86/include/asm/uv/uv.h | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/arch/x86/include/asm/uv/uv.h b/arch/x86/include/asm/uv/uv.h
index 172d3e4a9e4b..648eb23fe7f0 100644
--- a/arch/x86/include/asm/uv/uv.h
+++ b/arch/x86/include/asm/uv/uv.h
@@ -2,14 +2,8 @@
#ifndef _ASM_X86_UV_UV_H
#define _ASM_X86_UV_UV_H
-#include <asm/tlbflush.h>
-
enum uv_system_type {UV_NONE, UV_LEGACY_APIC, UV_X2APIC};
-struct cpumask;
-struct mm_struct;
-struct flush_tlb_info;
-
#ifdef CONFIG_X86_UV
#include <linux/efi.h>
@@ -44,10 +38,6 @@ static inline int is_uv_system(void) { return 0; }
static inline int is_uv_hubbed(int uv) { return 0; }
static inline void uv_cpu_init(void) { }
static inline void uv_system_init(void) { }
-static inline const struct cpumask *
-uv_flush_tlb_others(const struct cpumask *cpumask,
- const struct flush_tlb_info *info)
-{ return cpumask; }
#endif /* X86_UV */
